Sync with master

package.json

@@ -1,6 +1,6 @@
 {
   "name": "javascript-obfuscator",
-  "version": "2.17.1",
+  "version": "2.18.1",
   "description": "JavaScript obfuscator",
   "keywords": [
     "obfuscator",
@@ -12,7 +12,7 @@
     "js obfuscator"
   ],
   "engines": {
-    "node": ">=12"
+    "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
   },
   "main": "dist/index.js",
   "browser": "dist/index.browser.js",
@@ -30,7 +30,7 @@
     "chance": "1.1.7",
     "class-validator": "0.13.1",
     "commander": "8.0.0",
-    "eslint-scope": "5.1.1",
+    "eslint-scope": "6.0.0",
     "fast-deep-equal": "3.1.3",
     "inversify": "5.1.1",
     "js-string-escape": "1.0.1",
@@ -56,9 +56,9 @@
     "@types/js-string-escape": "1.0.0",
     "@types/md5": "2.3.1",
     "@types/mkdirp": "1.0.2",
-    "@types/mocha": "8.2.3",
+    "@types/mocha": "9.0.0",
     "@types/multimatch": "4.0.0",
-    "@types/node": "16.4.0",
+    "@types/node": "16.4.1",
     "@types/rimraf": "3.0.1",
     "@types/sinon": "10.0.2",
     "@types/string-template": "1.0.2",
@@ -70,7 +70,7 @@
     "cross-env": "7.0.3",
     "eslint": "7.31.0",
     "eslint-plugin-import": "2.23.4",
-    "eslint-plugin-jsdoc": "35.5.0",
+    "eslint-plugin-jsdoc": "35.5.1",
     "eslint-plugin-no-null": "1.0.2",
     "eslint-plugin-prefer-arrow": "1.2.3",
     "eslint-plugin-unicorn": "34.0.1",
@@ -87,8 +87,8 @@
     "threads": "1.6.5",
     "ts-loader": "9.2.3",
     "ts-node": "10.1.0",
-    "typescript": "4.3.5",
-    "webpack": "5.45.1",
+    "typescript": "4.4.0-beta",
+    "webpack": "5.46.0",
     "webpack-cli": "4.7.2",
     "webpack-node-externals": "3.0.0"
   },