OpenAPI Venue and DataSource missing fields #23
Description
some properties are missing from the API model in comparison to the SKG-IF model here: https://skg-if.github.io/interoperability-framework/docs/venue.html
https://skg-if.github.io/interoperability-framework/docs/data-source.html
- Venue : series, access_rights, creation_date, contributions
- DataSource : persistent_identity_systems, audience, disciplines, policy