Update examples-linux-tv-casting-app.yaml

Author: vatsalghelani-csa

.github/workflows/examples-linux-tv-casting-app.yaml

@@ -16,8 +16,11 @@ name: Test TV Casting Example
 
 on:
     push:
+        branches:
+            - master
+            - 'v*-branch'
         branches-ignore:
-            - "dependabot/**"
+            - 'dependabot/**'
     pull_request:
     merge_group: