chore: add db query to retrieve workspaces & their agents#14792

ethanndickson merged 5 commits intomaincoder/coder:mainfrom

09-25-chore_add_db_query_to_retrieve_workspaces_their_agentscoder/coder:09-25-chore_add_db_query_to_retrieve_workspaces_their_agentsCopy head branch name to clipboard