* chore: API Reference Docs custom processing. Pulls contracts/ref files and applies custom content (tags, x-tagGroups, securitySchemes, info) before writing results to cloud/ref.yml and v2.0/ref.yml.
Rename source files from swagger.yml to ref.yml to avoid confusion and in case we need to bundle additional specs in the future.
Add an OpenAPI CLI docs-plugin with content and decorators.
* chore: update api-docs/README.md
* fix: add strip-version-prefix to remove /api/v2 added incorrectly to some paths during contract generation - also fixed in openapi repo so future contracts won't need this decorator. Fix server urls. Cleanup.
* chore: update cloud contract.