Update antora-playbook.yml

Author: Rebecca-Martinez007

antora-playbook.yml

@@ -57,7 +57,7 @@ content:
   - url: https://github.com/couchbaselabs/docs-columnar
     branches: [main]
   - url: https://github.com/couchbaselabs/docs-ai
-    branches: [AV-103357_private-endpoints-ai-services]
+    branches: [AV-115018_PE-peer-review]
 asciidoc:
   attributes:
     site-navigation-data-path: _/js/site-navigation-data.js