Remove tox env py3-no-origin-ids.
origin ids were removed from swh-storage, so it and py3 now run the same code.
Migrated from D2204 (view on Phabricator)
Staging instance, all changes can be removed at any time
origin ids were removed from swh-storage, so it and py3 now run the same code.
Migrated from D2204 (view on Phabricator)