[ENG-7455] easy bulk-delete long-past harvest#855

aaxelb merged 3 commits intoCenterForOpenScience:feature/share-cleanup-nograde-2025CenterForOpenScience/SHARE:feature/share-cleanup-nograde-2025from

aaxelb:feat/delete_lotsa_old_dataaaxelb/SHARE:feat/delete_lotsa_old_dataCopy head branch name to clipboard