Invenio-vocabularies

- installation: use invenio-oaipmh-scythe from PyPI

- readers: make OAI-PMH an optional extra
- schema: add administration UI attributes
- ror: fix duplicate acronymns and aliases
- affiliations: fix title search
- datastreams: have yaml writer output utf8
- datastreams: add configs for funders and affiliations
- affiliations: add datastreams
- datastreams: move ror transformer to common
- vocabulary-types: services, resources, and administration UI (310)
- config: add OpenAIRE mapping for "Latvian Council of Science"
- funders: fix country name display (343)
- Initial implementation of OAIPMHReader (329)
- global: add "tags" field to all vocabularies

- datastreams: implement factories for generating vocabulary configurations
- datastreams: added ROR HTTP reader
- funders: use ROR v2 dump instead of v1
- datastreams: added celery task for funders using ROR HTTP reader
- datastreams: add OpenAIRE Project HTTP Reader
- datastreams: fix OpenAIRE graph dataset parsing
- installation: upgrade invenio-records-resources

- templates: add subject fields UI template (303)

- assets: add overridable awards and funding

- funding: add country and ror to funder search results
- init: move record_once to finalize_app (removes deprecation on `before_first_request`)
- installation: upgrade invenio-app