Make origin_add/origin_visit_update validate their input.
Depends on !823 (closed), swh-model!47 (closed), and swh-model!48 (closed).
Migrated from D1882 (view on Phabricator)
Staging instance, all changes can be removed at any time
Depends on !823 (closed), swh-model!47 (closed), and swh-model!48 (closed).
Migrated from D1882 (view on Phabricator)