code: def bookmark_rename(bookmark_id_or_name, new_bookmark_name):
      
      client = get_client()
      bookmark_id = resolve_id_or_name(client, bookmark_id_or_name)["id"]
  
      submit_data = {"name": new_bookmark_name}
  
      res = client.update_bookmark(bookmark_id, submit_data)
      formatted_print(res, simple_text="Success")
docs: Executor for `globus bookmark rename`