removing RMS service from OTC

Reviewed-by: tischrei <tino.schreiber@t-systems.com>
Co-authored-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-committed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>

otc_metadata/data/services/rms.yaml

@@ -1,16 +0,0 @@
----
-environment: public
-repositories:
-- environment: internal
-  repo: docs/resource-management-service
-  type: gitea
-- environment: public
-  repo: opentelekomcloud-docs/resource-management-service
-  type: github
-service_category: md
-service_title: Resource Management Service
-service_type: rms
-service_uri: resource-management-service
-teams:
-- name: docs-orchestration-rw
-  permission: write