fix: frontend/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-POSTCSS-18313038

Author: snyk-bot

frontend/package.json

@@ -11,7 +11,7 @@
   },
   "private": true,
   "dependencies": {
-    "@angular-devkit/build-angular": "^0.1000.5",
+    "@angular-devkit/build-angular": "^22.1.1",
     "@angular-material-extensions/password-strength": "^6.0.0",
     "@angular/animations": "^10.2.3",
     "@angular/cdk": "^10.1.2",