Fix(tabbar):[#2334]底部栏中间的红色按钮下面加上“寻趣味”三个字

components/xdd-tabbar/index.vue

@@ -10,6 +10,10 @@
         :src="webUrl + '/home/tabbar-center.png'"
         class="img"
       />
+      <view
+        :class="currIndex === 4 ? 'curr' : ''"
+        class="name"
+      >寻趣味</view>
     </view>
     <view class="tabbar-list">
       <view
@@ -132,6 +136,15 @@ export default {
       width: 136rpx;
       height: 136rpx;
     }
+    .name {
+      text-align: center;
+      font-size: 24rpx;
+      color: #9a9a9a;
+      transform: translateY(-4rpx);
+      &.curr {
+        color: #C52733;
+      }
+    }
   }
   .tabbar-list {
     position: relative;