Remove Duplicate Entries in system.blob_storage_log

Why it matters

This feature addresses the issue of redundant data in the system.blob_storage_log, which can lead to confusion and inefficiencies when analyzing blob storage operations. By eliminating duplicates, the log becomes more reliable and easier to interpret.

How to use it

No specific user action is required. The duplicates in system.blob_storage_log are automatically removed as part of the ClickHouse system logging improvements.