* feat: deletion flagging in GC based on retention policy
* chore: typo in comment
* fix: only soft delete parquet files that aren't yet soft deleted
* fix: guard against flakiness in catalog test
* chore: some better tests for parquet file delete flagging
Co-authored-by: Nga Tran <nga-tran@live.com>
* feat: garbage collector now cleans up old parquet files
* chore: clarifying comment in GC
* chore: typos in GC
* chore: typos in GC
* fix: cmdline arg in GC test needs updating after refactor
* fix: use select! on shutdown rx in GC
* fix: recalc cutoff in GD each loop
* chore: add delete_old that returns IDs only, for GC
* chore: use duration in GC args instead of usize days
* chore: GC lister runs forever w/ sleep; tests updated accordingly
* docs: fix link in GC comments to automatic link
* chore: test for delete_old_ids_only; refactor mem impl thereof
* chore: make GC test less flakey
* chore: make GC test less flakey
Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>