Move the `last_scheduled` ts from ListedOrigin to OriginVisitStatus
this timestamp being actually a loading-related value, it makes more sense to keep it in the OriginVisitStatus table.
Related to #2444.
Migrated from D4881 (view on Phabricator)
Staging instance, all changes can be removed at any time
this timestamp being actually a loading-related value, it makes more sense to keep it in the OriginVisitStatus table.
Related to #2444.
Migrated from D4881 (view on Phabricator)