chore(e2e/nx): update angular monorepo to v21

Author: renovate[bot]

e2e/nx/package.json

@@ -10,14 +10,14 @@
     "test": "nx test"
   },
   "dependencies": {
-    "@angular/animations": "20.3.17",
-    "@angular/common": "20.3.17",
-    "@angular/compiler": "20.3.17",
-    "@angular/core": "20.3.17",
-    "@angular/forms": "20.3.17",
-    "@angular/platform-browser": "20.3.17",
-    "@angular/platform-browser-dynamic": "20.3.17",
-    "@angular/router": "20.3.17",
+    "@angular/animations": "21.2.1",
+    "@angular/common": "21.2.1",
+    "@angular/compiler": "21.2.1",
+    "@angular/core": "21.2.1",
+    "@angular/forms": "21.2.1",
+    "@angular/platform-browser": "21.2.1",
+    "@angular/platform-browser-dynamic": "21.2.1",
+    "@angular/router": "21.2.1",
     "@nx/angular": "22.5.4",
     "rxjs": "7.8.2",
     "tslib": "2.8.1",
@@ -26,8 +26,8 @@
   "devDependencies": {
     "@angular/build": "20.3.19",
     "@angular/cli": "20.3.19",
-    "@angular/compiler-cli": "20.3.17",
-    "@angular/language-service": "20.3.17",
+    "@angular/compiler-cli": "21.2.1",
+    "@angular/language-service": "21.2.1",
     "@nx/jest": "22.5.4",
     "@nx/workspace": "22.5.4",
     "@types/jasmine": "6.0.0",