Bump @angular-devkit/build-angular in /eform-client

Bumps [@angular-devkit/build-angular](https://github.com/angular/angular-cli) from 20.1.6 to 20.2.2.
- [Release notes](https://github.com/angular/angular-cli/releases)
- [Changelog](https://github.com/angular/angular-cli/blob/main/CHANGELOG.md)
- [Commits](angular/angular-cli@20.1.6...20.2.2)

---
updated-dependencies:
- dependency-name: "@angular-devkit/build-angular"
  dependency-version: 20.2.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

eform-client/package.json

@@ -117,7 +117,7 @@
     "validator": "^13.15.15"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "20.1.6",
+    "@angular-devkit/build-angular": "20.2.2",
     "@angular-devkit/core": "20.2.1",
     "@angular-devkit/schematics": "20.1.4",
     "@angular-eslint/builder": "20.1.1",