fix(route): reverse is not a function (#9309)

很久以前这个路由是正常的，现在报错 $().reverse is not a function
推测是cheerio包的返回类型变了

lib/routes/manxiaosi/book.js

@@ -8,7 +8,7 @@ module.exports = async (ctx) => {
     const url = host + `/book/${id}`;
     const response = await got.get(url);
     const $ = cheerio.load(response.data);
-    const list = $('#detail-list-select > li > a').reverse().slice(0, 10).get();
+    const list = $('#detail-list-select > li > a').get().reverse().slice(0, 10);
 
     const items = await Promise.all(
         list.map(async (item) => {