Merge pull request #856

* chore(30019): add redocly to dependencies

* chore(30019): split document

* chore(30019): fix root path

* chore(30019): remove epic document

* chore(30019): add README

* chore(30019): fix paths to avoid issues with resolvers

* Regenerated the spec and removed the unused master-file

* Regenerated the spec and removed the unused master-file

* Updated docs

Author: vanch3d