Added configurable operation timeout for ZooKeeper interactions in ClickHouse.
Why it matters
This feature allows users to set a custom timeout for operations with ZooKeeper, improving reliability and allowing better control over connection behavior in distributed environments where ZooKeeper is used for coordination.How to use it
Users can configure the ZooKeeper operation timeout by setting the appropriate timeout parameter in the ClickHouse ZooKeeper configuration file or settings before starting or restarting the server.