changed service account and pool

Author: Shruti

.github/workflows/push-to-airflow.yml

@@ -19,8 +19,8 @@ jobs:
         id: 'auth'
         uses: google-github-actions/auth@v2
         with:
-          workload_identity_provider: 'projects/855475113448/locations/global/workloadIdentityPools/eto-github/providers/eto-github'
-          service_account: 'eto-cd-[email protected]'
+          workload_identity_provider: 'projects/855475113448/locations/global/workloadIdentityPools/github/providers/github'
+          service_account: 'github-actions@gcp-cset-projects.iam.gserviceaccount.com'
           token_format: 'access_token'
 
       - name: Run push_to_airflow.sh