Fixes for dependenbot alerts (#2910)

Co-authored-by: Erik Hanchett <[email protected]>

Author: ErikCH

package.json

@@ -58,11 +58,13 @@
     "fs-extra": "^10.0.0",
     "glob-parent": "^6.0.2",
     "json-schema": "^0.4.0",
+    "loader-utils": "2.0.3",
     "node-forge": "1.3.0",
     "nth-check": "^2.0.1",
     "prismjs": "^1.25.0",
     "prism-react-renderer": "1.2.1",
     "shell-quote": "1.7.3",
+    "trim-newlines": "3.0.1",
     "**/@angular-devkit/build-angular/terser": "5.14.2",
     "**/@angular-devkit/build-angular/minimatch": "3.0.5",
     "**/serve/serve-handler/minimatch": "3.0.5",