Updated dependencies

.npmignore

@@ -1,7 +1,6 @@
+.*
 minified
 test*
-.*
 coverage
-bower.json
 Gruntfile.js
 !test

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jzz-gui-karaoke",
-  "version": "1.2.3",
+  "version": "1.2.4",
   "description": "Karaoke MIDI Player",
   "main": "javascript/JZZ.gui.Karaoke.js",
   "scripts": {
@@ -16,18 +16,18 @@
   ],
   "author": "jazz-soft (https://jazz-soft.net/)",
   "dependencies": {
-    "jzz": "^1.4.7",
-    "jzz-midi-smf": "^1.6.4"
+    "jzz": "^1.4.9",
+    "jzz-midi-smf": "^1.6.7"
   },
   "devDependencies": {
-    "eslint": "^8.5.0",
+    "eslint": "^8.12.0",
     "grunt": "^1.4.1",
-    "grunt-contrib-jshint": "^3.1.1",
-    "grunt-contrib-uglify": "^5.0.1",
+    "grunt-contrib-jshint": "^3.2.0",
+    "grunt-contrib-uglify": "^5.1.0",
     "jsdom": "^19.0.0",
-    "jzz-gui-player": "^1.5.2",
-    "jzz-synth-tiny": "^1.2.8",
-    "mocha": "^9.1.3",
+    "jzz-gui-player": "^1.5.7",
+    "jzz-synth-tiny": "^1.2.9",
+    "mocha": "^9.2.2",
     "nyc": "^15.1.0"
   },
   "repository": {