chore: migrate google-cloud-contentwarehouse to librarian (#8609)

Author: jskeet

librarian.yaml

@@ -595,7 +595,6 @@ libraries:
     apis:
       - path: google/cloud/contentwarehouse/v1
     copyright_year: "2026"
-    skip_generate: true
     nodejs:
       default_version: v1
   - name: google-cloud-databasecenter

packages/google-cloud-contentwarehouse/.OwlBot.yaml

@@ -1,16 +1,14 @@
 {
-  "name": "contentwarehouse",
-  "name_pretty": "Document AI Warehouse",
-  "product_documentation": "cloud.google.com/document-warehouse/",
-  "client_documentation": "https://cloud.google.com/nodejs/docs/reference/contentwarehouse/latest",
-  "issue_tracker": "https://github.com/googleapis/google-cloud-node/issues",
-  "release_level": "stable",
-  "language": "nodejs",
-  "repo": "googleapis/google-cloud-node",
-  "distribution_name": "@google-cloud/contentwarehouse",
-  "api_id": "contentwarehouse.googleapis.com",
-  "default_version": "v1",
-  "requires_billing": true,
-  "library_type": "GAPIC_AUTO",
-  "api_shortname": "contentwarehouse"
-}
+    "api_id": "contentwarehouse.googleapis.com",
+    "api_shortname": "contentwarehouse",
+    "client_documentation": "https://cloud.google.com/nodejs/docs/reference/contentwarehouse/latest",
+    "default_version": "v1",
+    "distribution_name": "@google-cloud/contentwarehouse",
+    "language": "nodejs",
+    "library_type": "GAPIC_AUTO",
+    "name": "contentwarehouse",
+    "name_pretty": "Document AI Warehouse",
+    "product_documentation": "https://cloud.google.com/document-warehouse/docs",
+    "release_level": "stable",
+    "repo": "googleapis/google-cloud-node"
+}