Log retention setting does not update _retention_days in logs_v2 table

[minuth]

I'm using SigNoz v0.96.1. I updated the log retention period from 15 to 7 days, and the change was applied successfully. However, when inspecting newly ingested data after the retention update, I still see _retention_days = 15 in the logs_v2 table. It seems the updated retention setting is not being reflected in this column for incoming records.