refactor(taro): 移除朋友圈分享相关代码

- 删除了多个组件中的 useShareTimeline钩子
- 移除了 BestSellers 组件中关于朋友圈分享的逻辑
- 删除了 common.ts 中的 showShareGuide 函数- 优化了分享相关代码，仅保留 app 消息分享功能

src/shop/goodsDetail/index.tsx

@@ -1,7 +1,7 @@
 import {useEffect, useState} from "react";
 import {Image, Divider, Badge} from "@nutui/nutui-react-taro";
 import {ArrowLeft, Headphones, Share, Cart} from "@nutui/icons-react-taro";
-import Taro, {useShareAppMessage, useShareTimeline} from "@tarojs/taro";
+import Taro, {useShareAppMessage} from "@tarojs/taro";
 import {RichText, View} from '@tarojs/components'
 import {ShopGoods} from "@/api/shop/shopGoods/model";
 import {getShopGoods} from "@/api/shop/shopGoods";
@@ -186,15 +186,6 @@ const GoodsDetail = () => {
     };
   });
 
-  // 分享到朋友圈
-  useShareTimeline(() => {
-    return {
-      title: `${goods?.name || '精选商品'} - 网宿小店`,
-      path: `/shop/goodsDetail/index?id=${goodsId}`,
-      imageUrl: goods?.image
-    };
-  });
-
   if (!goods || loading) {
     return <div>加载中...</div>;
   }