fix: remove duplicate deletePersistentNotification method definition

Co-authored-by: Sunwuyuan <88357633+Sunwuyuan@users.noreply.github.com>

src/components/MessageLog.vue

@@ -1,33 +1,50 @@
 <template>
-  <v-navigation-drawer v-if="drawer" v-model="drawer" location="right" temporary width="400">
+  <v-navigation-drawer
+    v-if="drawer"
+    v-model="drawer"
+    location="right"
+    temporary
+    width="400"
+  >
     <v-toolbar color="primary">
       <v-toolbar-title>消息记录</v-toolbar-title>
-
     </v-toolbar>
 
     <v-list>
-      <v-list-item v-for="msg in messages" :key="msg.id" rounded>
+      <v-list-item
+        v-for="msg in messages"
+        :key="msg.id"
+        rounded
+      >
         <template #prepend>
-          <v-icon :color="colors[msg.type]" :icon="icons[msg.type]" size="20"/>
+          <v-icon
+            :color="colors[msg.type]"
+            :icon="icons[msg.type]"
+            size="20"
+          />
         </template>
 
         <v-list-item-title>{{ msg.title }}</v-list-item-title>
-        <v-list-item-subtitle v-if="msg.content">{{
-          msg.content
+        <v-list-item-subtitle v-if="msg.content">
+          {{
+            msg.content
           }}
         </v-list-item-subtitle>
         <span class="text-caption text-grey">
           {{ new Date(msg.timestamp).toLocaleTimeString() }}
         </span>
-
-
       </v-list-item>
 
       <v-list-item v-if="!messages.length">
         <template #prepend>
-          <v-icon color="grey" icon="mdi-inbox"/>
+          <v-icon
+            color="grey"
+            icon="mdi-inbox"
+          />
         </template>
-        <v-list-item-title class="text-grey">暂无消息</v-list-item-title>
+        <v-list-item-title class="text-grey">
+          暂无消息
+        </v-list-item-title>
       </v-list-item>
     </v-list>
   </v-navigation-drawer>