add /api/getMessageList

frontend/vben/src/api/dashboard/index.ts

@@ -0,0 +1,10 @@
+import { defHttp } from '/@/utils/http/axios'
+import { MessageItem } from './model/workbenchModel'
+
+enum Api {
+  GetMessageList = '/getMessageList',
+}
+
+export const getMessageList = () => {
+  return defHttp.get<MessageItem[]>({ url: Api.GetMessageList })
+}