adding clean stats cache cron job
Same as we do now for `duckdb-index` and `hf-datasets-cache` (cleaning periodically obsolete/old files), we can sometimes keep files in stats because of job runner crash or zombie killer.
Adding a cron job to delete files/folders in /storage/stats-cache that are older than 3 hours ago.
 
adding clean stats cache cron job: Same as we do now for `duckdb-index` and `hf-datasets-cache` (cleaning periodically obsolete/old files), we can sometimes keep files in stats because of job runner crash or zombie killer.
Adding a cron job to delete files/folders in /storage/stats-cache that are older than 3 hours ago.
 