chore(deps-dev): Bump pug from 2.0.4 to 3.0.1 (#529)

Bumps [pug](https://github.com/pugjs/pug) from 2.0.4 to 3.0.1.
- [Release notes](https://github.com/pugjs/pug/releases)
- [Commits](https://github.com/pugjs/pug/compare/pug@2.0.4...pug@3.0.1)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -49,7 +49,7 @@
     "mini-css-extract-plugin": "^0.9.0",
     "ng-cache-loader": "0.0.26",
     "node-sass": "^4.14.1",
-    "pug": "^2.0.4",
+    "pug": "^3.0.1",
     "pug-loader": "^2.4.0",
     "sass-loader": "^8.0.2",
     "serve-static": "^1.14.1",