Add raw metadata to the model.
This will allow swh-storage to have a signature for *_metadata_add that is consistent with other *_add endpoints.
Migrated from D3396 (view on Phabricator)
Staging instance, all changes can be removed at any time
This will allow swh-storage to have a signature for *_metadata_add that is consistent with other *_add endpoints.
Migrated from D3396 (view on Phabricator)