message: added creator column and adjusted order columns
diff: @@ -191,7 +191,9 @@ class AlertModelView(SupersetModelView): # pylint: disable=too-many-ancestors
  "last_eval_dttm",
  "last_state",
  "active",
  + "creator",
  )
  + order_columns = ["label", "last_eval_dttm", "last_state", "active"]
  add_columns = (
  "label",
  "active",
  