trigger test env (#13131)

.github/workflows/testing-build-and-deploy.yml

@@ -2,7 +2,7 @@ name: Build and deploy testing
 on:
   push:
     branches:
-      - testing/hugo-retirement-2
+      - master
 permissions:
       id-token: write   # This is required for requesting the JWT
       contents: read    # This is required for actions/checkout