Update pgd_cli_ba.mdx

Author: djw-m

advocacy_docs/edb-postgres-ai/cloud-service/references/distributed_high_availability/pgd_cli_ba.mdx

@@ -109,4 +109,4 @@ __OUTPUT__
 Command executed successfully
 ```
 
-See the [PGD CLI command reference](/pgd/latest/cli/command_ref/) for the full range of PGD CLI commands and their descriptions. 
+See the [PGD CLI command reference](/pgd/latest/reference/cli/command_ref/) for the full range of PGD CLI commands and their descriptions.