Use origin URLs for skipped_content['origin'] instead of origin ids.
This commit uses URLs instead of IDs, not in addition to. Supporting IDs should not be needed anymore.
Migrated from D2040 (view on Phabricator)
This commit uses URLs instead of IDs, not in addition to. Supporting IDs should not be needed anymore.
Migrated from D2040 (view on Phabricator)