Bump the npm_and_yarn group across 1 directory with 2 updates

Bumps the npm_and_yarn group with 2 updates in the /console-webapp directory: [webpack-dev-server](https://github.com/webpack/webpack-dev-server) and [@angular-devkit/build-angular](https://github.com/angular/angular-cli).


Updates `webpack-dev-server` from 5.2.0 to 5.2.1
- [Release notes](https://github.com/webpack/webpack-dev-server/releases)
- [Changelog](https://github.com/webpack/webpack-dev-server/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-dev-server/compare/v5.2.0...v5.2.1)

Updates `@angular-devkit/build-angular` from 19.1.5 to 20.0.1
- [Release notes](https://github.com/angular/angular-cli/releases)
- [Changelog](https://github.com/angular/angular-cli/blob/main/CHANGELOG.md)
- [Commits](https://github.com/angular/angular-cli/compare/19.1.5...20.0.1)

---
updated-dependencies:
- dependency-name: webpack-dev-server
  dependency-version: 5.2.1
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: "@angular-devkit/build-angular"
  dependency-version: 20.0.1
  dependency-type: direct:development
  dependency-group: npm_and_yarn
...

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

console-webapp/package.json

@@ -31,7 +31,7 @@
     "zone.js": "~0.15.0"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "^19.1.5",
+    "@angular-devkit/build-angular": "^20.0.1",
     "@angular-eslint/builder": "19.0.2",
     "@angular-eslint/eslint-plugin": "19.0.2",
     "@angular-eslint/eslint-plugin-template": "19.0.2",