feat(archives): RiC-CM full roadmap (Phases 1-6) — RiC-O Linked Data, agents/activities/places, admin UI, OAI-PMH ric-o (v0.7.12, #122)

feat(archives): RiC-CM full roadmap (Phases 1-6) — RiC-O Linked Data, agents/activities/places, admin UI, OAI-PMH ric-o (v0.7.12, #122) #99