Multi-line History in ClickHouse-Client Improved for Natural Pasting

Why it matters

This feature addresses the issue where multi-line commands in the clickhouse-client command history were padded with extra spaces or characters, which made pasting commands awkward and less intuitive. By removing this padding, users can now copy and paste their command history more naturally and efficiently.

How to use it

This improvement is integrated into the clickhouse-client by default. Users simply need to update to the version that includes this change; no additional configuration is required.