fix: 修改商详图标

src/pages/productDetail/productDetail.vue

@@ -359,7 +359,7 @@ onShow(async () => {
       <template #title>
         <view class="box-border h-full flex items-center justify-between p-24rpx">
           <image :src="`/static/icons/left-icon${navBgColor === '#ffffff' ? '-tr' : ''}.png`" class="h-56rpx w-56rpx" @click="() => goBack()" />
-          <image :src="`/static/icons/menu-icon${navBgColor === '#ffffff' ? '-tr' : ''}.png`" class="h-56rpx w-56rpx" @click="() => goBack()" />
+          <image :src="`/static/icons/share-icon${navBgColor === '#ffffff' ? '-tr' : ''}.png`" class="h-56rpx w-56rpx" @click="() => goBack()" />
         </view>
       </template>
     </wd-navbar>