Update @angular/core 21.2.0 -> 21.2.12

Author: AlbrechtL

web-frontend/package-lock.json

@@ -11,17 +11,17 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "^21.2.0",
+    "@angular/animations": "^21.2.12",
     "@angular/cdk": "^21.2.0",
-    "@angular/common": "^21.2.0",
-    "@angular/compiler": "^21.2.0",
-    "@angular/core": "^21.2.0",
-    "@angular/forms": "^21.2.0",
+    "@angular/common": "^21.2.12",
+    "@angular/compiler": "^21.2.12",
+    "@angular/core": "^21.2.12",
+    "@angular/forms": "^21.2.12",
     "@angular/material": "^21.2.0",
-    "@angular/platform-browser": "^21.2.0",
-    "@angular/platform-browser-dynamic": "^21.2.0",
-    "@angular/platform-server": "^21.2.0",
-    "@angular/router": "^21.2.0",
+    "@angular/platform-browser": "^21.2.12",
+    "@angular/platform-browser-dynamic": "^21.2.12",
+    "@angular/platform-server": "^21.2.12",
+    "@angular/router": "^21.2.12",
     "@angular/ssr": "^21.2.10",
     "@novnc/novnc": "^1.5.0",
     "express": "^4.18.2",
@@ -32,7 +32,7 @@
   "devDependencies": {
     "@angular/build": "^21.2.10",
     "@angular/cli": "^21.2.10",
-    "@angular/compiler-cli": "^21.2.0",
+    "@angular/compiler-cli": "^21.2.12",
     "@types/express": "^4.17.17",
     "@types/jasmine": "~5.1.0",
     "@types/node": "^18.18.0",