fix(deps): update dependency @angular/compiler to v21.2.4 [security]

Author: renovate[bot]

package.json

@@ -19,7 +19,7 @@
     "@angular/animations": "21.0.3",
     "@angular/cdk": "21.0.3",
     "@angular/common": "21.0.3",
-    "@angular/compiler": "21.0.3",
+    "@angular/compiler": "21.2.4",
     "@angular/core": "21.0.3",
     "@angular/forms": "21.0.3",
     "@angular/platform-browser": "21.0.3",