build: update dependency copy-webpack-plugin to v14

See associated pull request for more information.

Author: angular-robot

packages/angular_devkit/build_angular/package.json

@@ -26,7 +26,7 @@
     "autoprefixer": "10.4.27",
     "babel-loader": "10.0.0",
     "browserslist": "^4.26.0",
-    "copy-webpack-plugin": "13.0.1",
+    "copy-webpack-plugin": "14.0.0",
     "css-loader": "7.1.4",
     "esbuild-wasm": "0.27.3",
     "http-proxy-middleware": "3.0.5",