feat 全局系统名称bug

Co-authored-by: Copilot <copilot@github.com>

src/layout/components/notice/index.vue

@@ -15,7 +15,7 @@
           </div>
           <!-- 已读/未读 -->
           <!-- <span v-if="v.read" class="el-tag el-tag--success el-tag--mini read">已读</span> -->
-          <button v-if="!v.read" class="el-tag el-tag--danger el-tag--mini read" @click="handleSee(v)">查看画面</button>
+          <button class="el-tag el-tag--danger el-tag--mini read" @click="handleSee(v)">查看画面</button>
         </div>
       </template>
       <el-empty v-else :description="'消息为空'"></el-empty>