chore: add @angular/animations to examples deps

Author: stnikolova

examples/package.json

@@ -76,6 +76,7 @@
     "@angular-eslint/template-parser": "13.2.1",
     "@angular/cli": "~13.3.7",
     "@angular/compiler-cli": "~13.3.10",
+    "@angular/animations": "~13.3.10",
     "@angular/language-service": "~13.3.10",
     "@progress/kendo-angular-messages": "^1.33.0",
     "@types/jasmine": "~4.0.3",