remove Architecture Center from metadata

otc_metadata/data/documents/gaussdb_nosql-api-ref.yaml

@@ -0,0 +1,10 @@
+---
+environment: internal
+hc_location: api/nosql
+html_location: docs/gaussdb_nosql/api-ref
+link: /gaussdb-nosql/api-ref/
+pdf_name: gaussdb_nosql-api-ref
+rst_location: api-ref/source
+service_type: gaussdb_nosql
+title: API Reference
+type: api-ref

otc_metadata/data/documents/gaussdb_nosql-umn.yaml

@@ -0,0 +1,10 @@
+---
+environment: internal
+hc_location: usermanual/nosql
+html_location: docs/gaussdb_nosql/umn
+link: /gaussdb-nosql/umn/
+pdf_name: gauss_nosql
+rst_location: umn/source
+service_type: gaussdb_nosql
+title: User Guide
+type: umn

otc_metadata/data/services/gaussdb_nosql.yaml

@@ -0,0 +1,16 @@
+---
+environment: internal
+repositories:
+- environment: internal
+  repo: docs/gaussdb-nosql
+  type: gitea
+- environment: public
+  repo: opentelekomcloud-docs/gaussdb-nosql
+  type: github
+service_category: database
+service_title: GaussDB NoSQL
+service_type: gaussdb_nosql
+service_uri: gaussdb-nosql
+teams:
+- name: docs-database-rw
+  permission: write