Simplify CurationRDMRecordPermissionPolicy with SameAs #90
Description
Mirek's upcoming SameAs permission generator has the potential to massively simplify downstream customizations of permission policies.
Once that's available, the CurationRDMRecordPermissionPolicy could likely be simplified in a similar fashion to the custom permission policy at TU Wien, cf. this merge request: https://gitlab.tuwien.ac.at/crdm/invenio-config-tuw/-/merge_requests/110