Merge pull request #2870 from Azure/dependabot/npm_and_yarn/portal/v1/yaml-and-css-minimizer-webpack-plugin--removed

Bump yaml and css-minimizer-webpack-plugin in /portal/v1

portal/v1/package.json

@@ -18,7 +18,7 @@
     "devDependencies": {
         "copy-webpack-plugin": "^11.0.0",
         "css-loader": "^6.7.1",
-        "css-minimizer-webpack-plugin": "^4.2.2",
+        "css-minimizer-webpack-plugin": "^5.0.0",
         "exports-loader": "^4.0.0",
         "html-webpack-plugin": "^5.3.1",
         "mini-css-extract-plugin": "^2.6.1",