diff --git a/package-lock.json b/package-lock.json
index db401b1..977b5f4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "easy-speech",
-  "version": "2.3.1",
+  "version": "2.4.0-rc.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "easy-speech",
-      "version": "2.3.1",
+      "version": "2.4.0-rc.0",
       "funding": [
         {
           "type": "GitHub",
@@ -2100,9 +2100,9 @@
       }
     },
     "node_modules/@rollup/rollup-android-arm-eabi": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.16.4.tgz",
-      "integrity": "sha512-GkhjAaQ8oUTOKE4g4gsZ0u8K/IHU1+2WQSgS1TwTcYvL+sjbaQjNHFXbOJ6kgqGHIO1DfUhI/Sphi9GkRT9K+Q==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.17.2.tgz",
+      "integrity": "sha512-NM0jFxY8bB8QLkoKxIQeObCaDlJKewVlIEkuyYKm5An1tdVZ966w2+MPQ2l8LBZLjR+SgyV+nRkTIunzOYBMLQ==",
       "cpu": [
         "arm"
       ],
@@ -2113,9 +2113,9 @@
       ]
     },
     "node_modules/@rollup/rollup-android-arm64": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.16.4.tgz",
-      "integrity": "sha512-Bvm6D+NPbGMQOcxvS1zUl8H7DWlywSXsphAeOnVeiZLQ+0J6Is8T7SrjGTH29KtYkiY9vld8ZnpV3G2EPbom+w==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.17.2.tgz",
+      "integrity": "sha512-yeX/Usk7daNIVwkq2uGoq2BYJKZY1JfyLTaHO/jaiSwi/lsf8fTFoQW/n6IdAsx5tx+iotu2zCJwz8MxI6D/Bw==",
       "cpu": [
         "arm64"
       ],
@@ -2126,9 +2126,9 @@
       ]
     },
     "node_modules/@rollup/rollup-darwin-arm64": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.16.4.tgz",
-      "integrity": "sha512-i5d64MlnYBO9EkCOGe5vPR/EeDwjnKOGGdd7zKFhU5y8haKhQZTN2DgVtpODDMxUr4t2K90wTUJg7ilgND6bXw==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.17.2.tgz",
+      "integrity": "sha512-kcMLpE6uCwls023+kknm71ug7MZOrtXo+y5p/tsg6jltpDtgQY1Eq5sGfHcQfb+lfuKwhBmEURDga9N0ol4YPw==",
       "cpu": [
         "arm64"
       ],
@@ -2139,9 +2139,9 @@
       ]
     },
     "node_modules/@rollup/rollup-darwin-x64": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.16.4.tgz",
-      "integrity": "sha512-WZupV1+CdUYehaZqjaFTClJI72fjJEgTXdf4NbW69I9XyvdmztUExBtcI2yIIU6hJtYvtwS6pkTkHJz+k08mAQ==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.17.2.tgz",
+      "integrity": "sha512-AtKwD0VEx0zWkL0ZjixEkp5tbNLzX+FCqGG1SvOu993HnSz4qDI6S4kGzubrEJAljpVkhRSlg5bzpV//E6ysTQ==",
       "cpu": [
         "x64"
       ],
@@ -2152,9 +2152,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm-gnueabihf": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.16.4.tgz",
-      "integrity": "sha512-ADm/xt86JUnmAfA9mBqFcRp//RVRt1ohGOYF6yL+IFCYqOBNwy5lbEK05xTsEoJq+/tJzg8ICUtS82WinJRuIw==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.17.2.tgz",
+      "integrity": "sha512-3reX2fUHqN7sffBNqmEyMQVj/CKhIHZd4y631duy0hZqI8Qoqf6lTtmAKvJFYa6bhU95B1D0WgzHkmTg33In0A==",
       "cpu": [
         "arm"
       ],
@@ -2165,9 +2165,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm-musleabihf": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.16.4.tgz",
-      "integrity": "sha512-tJfJaXPiFAG+Jn3cutp7mCs1ePltuAgRqdDZrzb1aeE3TktWWJ+g7xK9SNlaSUFw6IU4QgOxAY4rA+wZUT5Wfg==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.17.2.tgz",
+      "integrity": "sha512-uSqpsp91mheRgw96xtyAGP9FW5ChctTFEoXP0r5FAzj/3ZRv3Uxjtc7taRQSaQM/q85KEKjKsZuiZM3GyUivRg==",
       "cpu": [
         "arm"
       ],
@@ -2178,9 +2178,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm64-gnu": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.16.4.tgz",
-      "integrity": "sha512-7dy1BzQkgYlUTapDTvK997cgi0Orh5Iu7JlZVBy1MBURk7/HSbHkzRnXZa19ozy+wwD8/SlpJnOOckuNZtJR9w==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.17.2.tgz",
+      "integrity": "sha512-EMMPHkiCRtE8Wdk3Qhtciq6BndLtstqZIroHiiGzB3C5LDJmIZcSzVtLRbwuXuUft1Cnv+9fxuDtDxz3k3EW2A==",
       "cpu": [
         "arm64"
       ],
@@ -2191,9 +2191,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-arm64-musl": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.16.4.tgz",
-      "integrity": "sha512-zsFwdUw5XLD1gQe0aoU2HVceI6NEW7q7m05wA46eUAyrkeNYExObfRFQcvA6zw8lfRc5BHtan3tBpo+kqEOxmg==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.17.2.tgz",
+      "integrity": "sha512-NMPylUUZ1i0z/xJUIx6VUhISZDRT+uTWpBcjdv0/zkp7b/bQDF+NfnfdzuTiB1G6HTodgoFa93hp0O1xl+/UbA==",
       "cpu": [
         "arm64"
       ],
@@ -2204,9 +2204,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-powerpc64le-gnu": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-powerpc64le-gnu/-/rollup-linux-powerpc64le-gnu-4.16.4.tgz",
-      "integrity": "sha512-p8C3NnxXooRdNrdv6dBmRTddEapfESEUflpICDNKXpHvTjRRq1J82CbU5G3XfebIZyI3B0s074JHMWD36qOW6w==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-powerpc64le-gnu/-/rollup-linux-powerpc64le-gnu-4.17.2.tgz",
+      "integrity": "sha512-T19My13y8uYXPw/L/k0JYaX1fJKFT/PWdXiHr8mTbXWxjVF1t+8Xl31DgBBvEKclw+1b00Chg0hxE2O7bTG7GQ==",
       "cpu": [
         "ppc64"
       ],
@@ -2217,9 +2217,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-riscv64-gnu": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.16.4.tgz",
-      "integrity": "sha512-Lh/8ckoar4s4Id2foY7jNgitTOUQczwMWNYi+Mjt0eQ9LKhr6sK477REqQkmy8YHY3Ca3A2JJVdXnfb3Rrwkng==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.17.2.tgz",
+      "integrity": "sha512-BOaNfthf3X3fOWAB+IJ9kxTgPmMqPPH5f5k2DcCsRrBIbWnaJCgX2ll77dV1TdSy9SaXTR5iDXRL8n7AnoP5cg==",
       "cpu": [
         "riscv64"
       ],
@@ -2230,9 +2230,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-s390x-gnu": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.16.4.tgz",
-      "integrity": "sha512-1xwwn9ZCQYuqGmulGsTZoKrrn0z2fAur2ujE60QgyDpHmBbXbxLaQiEvzJWDrscRq43c8DnuHx3QorhMTZgisQ==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.17.2.tgz",
+      "integrity": "sha512-W0UP/x7bnn3xN2eYMql2T/+wpASLE5SjObXILTMPUBDB/Fg/FxC+gX4nvCfPBCbNhz51C+HcqQp2qQ4u25ok6g==",
       "cpu": [
         "s390x"
       ],
@@ -2243,9 +2243,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-x64-gnu": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.16.4.tgz",
-      "integrity": "sha512-LuOGGKAJ7dfRtxVnO1i3qWc6N9sh0Em/8aZ3CezixSTM+E9Oq3OvTsvC4sm6wWjzpsIlOCnZjdluINKESflJLA==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.17.2.tgz",
+      "integrity": "sha512-Hy7pLwByUOuyaFC6mAr7m+oMC+V7qyifzs/nW2OJfC8H4hbCzOX07Ov0VFk/zP3kBsELWNFi7rJtgbKYsav9QQ==",
       "cpu": [
         "x64"
       ],
@@ -2256,9 +2256,9 @@
       ]
     },
     "node_modules/@rollup/rollup-linux-x64-musl": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.16.4.tgz",
-      "integrity": "sha512-ch86i7KkJKkLybDP2AtySFTRi5fM3KXp0PnHocHuJMdZwu7BuyIKi35BE9guMlmTpwwBTB3ljHj9IQXnTCD0vA==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.17.2.tgz",
+      "integrity": "sha512-h1+yTWeYbRdAyJ/jMiVw0l6fOOm/0D1vNLui9iPuqgRGnXA0u21gAqOyB5iHjlM9MMfNOm9RHCQ7zLIzT0x11Q==",
       "cpu": [
         "x64"
       ],
@@ -2269,9 +2269,9 @@
       ]
     },
     "node_modules/@rollup/rollup-win32-arm64-msvc": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.16.4.tgz",
-      "integrity": "sha512-Ma4PwyLfOWZWayfEsNQzTDBVW8PZ6TUUN1uFTBQbF2Chv/+sjenE86lpiEwj2FiviSmSZ4Ap4MaAfl1ciF4aSA==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.17.2.tgz",
+      "integrity": "sha512-tmdtXMfKAjy5+IQsVtDiCfqbynAQE/TQRpWdVataHmhMb9DCoJxp9vLcCBjEQWMiUYxO1QprH/HbY9ragCEFLA==",
       "cpu": [
         "arm64"
       ],
@@ -2282,9 +2282,9 @@
       ]
     },
     "node_modules/@rollup/rollup-win32-ia32-msvc": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.16.4.tgz",
-      "integrity": "sha512-9m/ZDrQsdo/c06uOlP3W9G2ENRVzgzbSXmXHT4hwVaDQhYcRpi9bgBT0FTG9OhESxwK0WjQxYOSfv40cU+T69w==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.17.2.tgz",
+      "integrity": "sha512-7II/QCSTAHuE5vdZaQEwJq2ZACkBpQDOmQsE6D6XUbnBHW8IAhm4eTufL6msLJorzrHDFv3CF8oCA/hSIRuZeQ==",
       "cpu": [
         "ia32"
       ],
@@ -2295,9 +2295,9 @@
       ]
     },
     "node_modules/@rollup/rollup-win32-x64-msvc": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.16.4.tgz",
-      "integrity": "sha512-YunpoOAyGLDseanENHmbFvQSfVL5BxW3k7hhy0eN4rb3gS/ct75dVD0EXOWIqFT/nE8XYW6LP6vz6ctKRi0k9A==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.17.2.tgz",
+      "integrity": "sha512-TGGO7v7qOq4CYmSBVEYpI1Y5xDuCEnbVC5Vth8mOsW0gDSzxNrVERPc790IGHsrT2dQSimgMr9Ub3Y1Jci5/8w==",
       "cpu": [
         "x64"
       ],
@@ -7040,9 +7040,9 @@
       }
     },
     "node_modules/rollup": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.16.4.tgz",
-      "integrity": "sha512-kuaTJSUbz+Wsb2ATGvEknkI12XV40vIiHmLuFlejoo7HtDok/O5eDDD0UpCVY5bBX5U5RYo8wWP83H7ZsqVEnA==",
+      "version": "4.17.2",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.17.2.tgz",
+      "integrity": "sha512-/9ClTJPByC0U4zNLowV1tMBe8yMEAxewtR3cUNX5BoEpGH3dQEWpJLr6CLp0fPdYRF/fzVOgvDb1zXuakwF5kQ==",
       "dev": true,
       "dependencies": {
         "@types/estree": "1.0.5"
@@ -7055,22 +7055,22 @@
         "npm": ">=8.0.0"
       },
       "optionalDependencies": {
-        "@rollup/rollup-android-arm-eabi": "4.16.4",
-        "@rollup/rollup-android-arm64": "4.16.4",
-        "@rollup/rollup-darwin-arm64": "4.16.4",
-        "@rollup/rollup-darwin-x64": "4.16.4",
-        "@rollup/rollup-linux-arm-gnueabihf": "4.16.4",
-        "@rollup/rollup-linux-arm-musleabihf": "4.16.4",
-        "@rollup/rollup-linux-arm64-gnu": "4.16.4",
-        "@rollup/rollup-linux-arm64-musl": "4.16.4",
-        "@rollup/rollup-linux-powerpc64le-gnu": "4.16.4",
-        "@rollup/rollup-linux-riscv64-gnu": "4.16.4",
-        "@rollup/rollup-linux-s390x-gnu": "4.16.4",
-        "@rollup/rollup-linux-x64-gnu": "4.16.4",
-        "@rollup/rollup-linux-x64-musl": "4.16.4",
-        "@rollup/rollup-win32-arm64-msvc": "4.16.4",
-        "@rollup/rollup-win32-ia32-msvc": "4.16.4",
-        "@rollup/rollup-win32-x64-msvc": "4.16.4",
+        "@rollup/rollup-android-arm-eabi": "4.17.2",
+        "@rollup/rollup-android-arm64": "4.17.2",
+        "@rollup/rollup-darwin-arm64": "4.17.2",
+        "@rollup/rollup-darwin-x64": "4.17.2",
+        "@rollup/rollup-linux-arm-gnueabihf": "4.17.2",
+        "@rollup/rollup-linux-arm-musleabihf": "4.17.2",
+        "@rollup/rollup-linux-arm64-gnu": "4.17.2",
+        "@rollup/rollup-linux-arm64-musl": "4.17.2",
+        "@rollup/rollup-linux-powerpc64le-gnu": "4.17.2",
+        "@rollup/rollup-linux-riscv64-gnu": "4.17.2",
+        "@rollup/rollup-linux-s390x-gnu": "4.17.2",
+        "@rollup/rollup-linux-x64-gnu": "4.17.2",
+        "@rollup/rollup-linux-x64-musl": "4.17.2",
+        "@rollup/rollup-win32-arm64-msvc": "4.17.2",
+        "@rollup/rollup-win32-ia32-msvc": "4.17.2",
+        "@rollup/rollup-win32-x64-msvc": "4.17.2",
         "fsevents": "~2.3.2"
       }
     },