Merge branch 'firestore-pipelines-dart-api-v2' into firestore-pipelines-ios

Author: SelaseKay

.github/workflows/e2e_tests_pipeline.yaml

@@ -14,6 +14,7 @@ on:
     branches:
       - main
       - firestore-pipelines-dart-api-v2
+      - firestore-pipelines-ios
     paths:
       - 'packages/cloud_firestore/cloud_firestore/pipeline_example/**'
       - 'packages/cloud_firestore/cloud_firestore/lib/**'