chore(deps): update package versions

package.json

@@ -38,25 +38,25 @@
   },
   "license": "ISC",
   "devDependencies": {
-    "@types/jest": "^26.0.22",
+    "@types/jest": "^26.0.23",
     "@types/tough-cookie": "^4.0.0",
     "cp": "^0.2.0",
-    "dotenv": "^8.2.0",
-    "jest": "^26.6.3",
+    "dotenv": "^10.0.0",
+    "jest": "^27.0.4",
     "jest-extended": "^0.11.5",
     "path": "^0.12.7",
     "rimraf": "^3.0.2",
-    "semantic-release": "^17.4.2",
-    "terser-webpack-plugin": "^4.2.3",
-    "ts-jest": "^25.5.1",
-    "ts-loader": "^9.1.2",
+    "semantic-release": "^17.4.3",
+    "terser-webpack-plugin": "^5.1.3",
+    "ts-jest": "^27.0.2",
+    "ts-loader": "^9.2.2",
     "tslint": "^6.1.3",
     "tslint-config-prettier": "^1.18.0",
     "typedoc": "^0.20.36",
-    "typedoc-neo-theme": "^1.1.0",
+    "typedoc-neo-theme": "^1.1.1",
     "typedoc-plugin-external-module-name": "^4.0.6",
-    "typescript": "^3.9.9",
-    "webpack": "^5.33.2",
+    "typescript": "^4.3.2",
+    "webpack": "^5.38.1",
     "webpack-cli": "^4.7.0"
   },
   "main": "index.js",

webpack.config.js

@@ -7,11 +7,10 @@ const browserConfig = {
   devtool: 'inline-source-map',
   mode: 'production',
   optimization: {
+    minimize: true,
     minimizer: [
       new terserPlugin({
-        cache: true,
         parallel: true,
-        sourceMap: true,
         terserOptions: {}
       })
     ]