Redirect removed article to related article

Slightly unsatisfying

Author: jonels-msft

articles/cosmos-db/.openpublishing.redirection.cosmos-db.json

@@ -4335,6 +4335,11 @@
       "redirect_url": "/azure/cosmos-db/postgresql/introduction",
       "redirect_document_id": true
     },
+    {
+      "source_path_from_root": "/articles/cosmos-db/postgresql/concepts-audit.md",
+      "redirect_url": "/azure/cosmos-db/postgresql/howto-logging",
+      "redirect_document_id": false
+    },
     {
       "source_path_from_root": "/articles/cosmos-db/troubleshoot-unauthorized.md",
       "redirect_url": "/azure/cosmos-db/sql/troubleshoot-unauthorized",