chore: [updatecli] Update latest snapshot to 9.1.0-6f8186bb

Made with ❤️️ by updatecli

Author: github-actions[bot]

Makefile

@@ -76,7 +76,7 @@ test-stack-command-8x:
 	./scripts/test-stack-command.sh 8.19.0-e182bbbc-SNAPSHOT
 
 test-stack-command-9x:
-	./scripts/test-stack-command.sh 9.1.0-15efddb6-SNAPSHOT
+	./scripts/test-stack-command.sh 9.1.0-6f8186bb-SNAPSHOT
 
 test-stack-command-with-apm-server:
 	APM_SERVER_ENABLED=true ./scripts/test-stack-command.sh