make blueprints public again and make caf internal in AC

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

@@ -1,5 +1,6 @@
 ---
 hc_location: api/ocr
+environment: internal
 html_location: docs/ocr/api-ref
 link: /optical-character-recognition/api-ref/
 pdf_name: ocr-api-ref

otc_metadata/data/documents/ocr-umn.yaml

@@ -1,5 +1,6 @@
 ---
 hc_location: usermanual/ocr
+environment: internal
 html_location: docs/ocr/umn
 link: /optical-character-recognition/umn/
 pdf_name: ocr-umn

otc_metadata/data/services/fg.yaml

@@ -12,5 +12,5 @@ service_title: FunctionGraph
 service_type: fg
 service_uri: function-graph
 teams:
-- name: docs-orchestration-rw
+- name: docs-container-rw
   permission: write

otc_metadata/data/services/ocr.yaml

@@ -1,5 +1,5 @@
 ---
-environment: public
+environment: internal
 repositories:
 - environment: internal
   repo: docs/optical-character-recognition

otc_metadata/services.py

@@ -246,19 +246,12 @@ class Services(object):
                     x for x in srv["teams"] if x["permission"] == "write"
                 ]
             if "repositories" in srv and environment:
-                internal_exists = False
                 for repo in srv["repositories"]:
                     if (
                         "environment" in repo
                         and repo["environment"] == environment
                     ):
                         srv_res["repository"] = repo["repo"]
-                        if repo["environment"] == "internal":
-                            internal_exists = True
-                # internal repo does not exist
-                # service will be left out from metadata.yaml
-                if not internal_exists:
-                    continue
             for doc in self.all_docs:
                 if (
                     "html_location" in doc