making geminidb public visible

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

@@ -1,5 +1,6 @@
 ---
 hc_location: api/nosql
+environment: internal
 html_location: docs/geminidb/api-ref
 link: /geminidb/api-ref/
 pdf_name: geminidb-api-ref

otc_metadata/data/documents/geminidb-umn.yaml

@@ -1,4 +1,5 @@
 ---
+environment: internal
 hc_location: usermanual/nosql
 html_location: docs/geminidb/umn
 link: /geminidb/umn/

otc_metadata/data/documents/iam-mycredential.yaml

@@ -6,4 +6,3 @@ rst_location: doc/mycredential/source
 service_type: iam
 title: My Credential
 type: mycredential
-disable_import: true