Update angular monorepo to v21.2.8 (#8383)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

examples/angular/package.json

@@ -34,19 +34,19 @@
   "license": "MIT",
   "//": "NOTICE: For the Github CI we use the local RxDB build (rxdb-local.tgz). In your app should just install 'rxdb' from npm instead",
   "dependencies": {
-    "@angular/animations": "21.2.7",
+    "@angular/animations": "21.2.8",
     "@angular/cdk": "21.2.5",
-    "@angular/common": "21.2.7",
-    "@angular/compiler": "21.2.7",
-    "@angular/core": "21.2.7",
-    "@angular/forms": "21.2.7",
+    "@angular/common": "21.2.8",
+    "@angular/compiler": "21.2.8",
+    "@angular/core": "21.2.8",
+    "@angular/forms": "21.2.8",
     "@angular/material": "21.2.5",
-    "@angular/platform-browser": "21.2.7",
-    "@angular/platform-browser-dynamic": "21.2.7",
-    "@angular/platform-server": "21.2.7",
+    "@angular/platform-browser": "21.2.8",
+    "@angular/platform-browser-dynamic": "21.2.8",
+    "@angular/platform-server": "21.2.8",
     "@angular/pwa": "21.2.6",
-    "@angular/router": "21.2.7",
-    "@angular/service-worker": "21.2.7",
+    "@angular/router": "21.2.8",
+    "@angular/service-worker": "21.2.8",
     "@angular/ssr": "21.2.6",
     "@capacitor/android": "8.3.0",
     "@capacitor/core": "8.3.0",
@@ -70,8 +70,8 @@
     "@angular-devkit/build-angular": "21.2.6",
     "@angular/build": "21.2.6",
     "@angular/cli": "21.2.6",
-    "@angular/compiler-cli": "21.2.7",
-    "@angular/language-service": "21.2.7",
+    "@angular/compiler-cli": "21.2.8",
+    "@angular/language-service": "21.2.8",
     "@capacitor/cli": "latest",
     "@types/express": "^5.0.0",
     "@types/mocha": "10.0.10",

package.json

@@ -594,7 +594,7 @@
     "z-schema": "12.1.1"
   },
   "devDependencies": {
-    "@angular/core": "21.2.7",
+    "@angular/core": "21.2.8",
     "@babel/cli": "7.28.6",
     "@babel/core": "7.29.0",
     "@babel/plugin-external-helpers": "7.27.1",