修改文字

client/src/pages/other/message.vue

 <template>
   <div>
-    <div class="con-title">消息通知</div>
+    <div class="con-title">公告通知</div>
     <div class="con-box">
       <el-collapse v-model="activeNames" @change="handleChange">
         <template v-for="(item, index) in msgList">