群解散时，无论在群组中的哪个页面，都退回到会话列表页面

pages/im/components/messageCell.vue

@@ -6,8 +6,10 @@
         </view>
         <view class="content">
             <view class="header">
-                <view class="name">{{ contact(item.targetId).name }} <text v-if="item.conversationType === 3"
-                        class='qun'>[群]</text></view>
+                <view class="name">
+                    {{ contact(item.targetId).name }}
+                    <text v-if="item.conversationType === 3" class='group'>[群]</text>
+                </view>
                 <view class="time">{{ item.sentTime|timeCustomCN }}</view>
             </view>
             <message-preview class="preview" :msg="item.latestMessage" :draft="item.draft"
@@ -80,10 +82,8 @@
                 .name {
                     font-size: $title-size + 2;
                     color: #454545;
-                    display: flex;
-                    align-items: center;
 
-                    .qun {
+                    .group {
                         color: $main-color;
                         font-size: $title-size-m - 4;
                         margin-left: 4px;