fix: add smt suffixes to topics/subscriptions with smts to prevent cache lookups causing run conflicts

Author: abbrowne126

samples/snippets/publisher.py

@@ -1046,10 +1046,7 @@ def detach_subscription(project_id: str, subscription_id: str) -> None:
             args.gcp_service_account,
         )
     elif args.command == "create_smt":
-        create_topic_with_smt(
-            args.project_id,
-            args.topic_id,
-        )
+        create_topic_with_smt(args.project_id, f"{args.topic_id}-smt")
     elif args.command == "update_kinesis_ingestion":
         update_topic_type(
             args.project_id,

samples/snippets/subscriber.py

@@ -1518,7 +1518,7 @@ def callback(message: pubsub_v1.subscriber.message.Message) -> None:
         )
     elif args.command == "create-with-smt":
         create_subscription_with_smt(
-            args.project_id, args.topic_id, args.subscription_id
+            args.project_id, f"{args.topic_id}-smt", f"{args.subscription_id}-smt"
         )
 
     elif args.command == "delete":