chore: update dependencies

package.json

@@ -30,26 +30,26 @@
     "@types/fs-extra": "8.0.1",
     "@types/jasmine": "3.4.4",
     "@types/minimist": "1.2.0",
-    "@types/node": "12.11.1",
+    "@types/node": "12.11.7",
     "@types/puppeteer": "1.20.2",
-    "@typescript-eslint/eslint-plugin": "2.4.0",
-    "@typescript-eslint/parser": "2.4.0",
-    "autoprefixer": "9.6.5",
+    "@typescript-eslint/eslint-plugin": "2.5.0",
+    "@typescript-eslint/parser": "2.5.0",
+    "autoprefixer": "9.7.0",
     "clean-css-cli": "4.3.0",
     "clean-release": "2.7.0",
     "clean-scripts": "1.12.1",
-    "eslint": "6.5.1",
+    "eslint": "6.6.0",
     "eslint-config-prettier": "6.4.0",
     "eslint-plugin-plantain": "0.1.2",
     "file2variable-cli": "1.9.0",
     "github-fork-ribbon-css": "0.2.3",
     "http-server": "0.11.1",
     "jasmine": "3.5.0",
     "less": "3.10.3",
-    "markdownlint-cli": "0.18.0",
+    "markdownlint-cli": "0.19.0",
     "no-unused-export": "1.10.0",
     "postcss-cli": "6.1.3",
-    "puppeteer": "1.20.0",
+    "puppeteer": "2.0.0",
     "rev-static": "3.4.3",
     "rimraf": "3.0.0",
     "stylelint": "11.1.1",