fix 后续 lives (#1756)

close #1753 
网页结构变化

lib/routes/houxu/lives.js

@@ -7,24 +7,17 @@ module.exports = async (ctx) => {
     const res = await axios.get(baseUrl);
     const $ = cheerio.load(res.data);
 
-    const list = $('div.container > div');
+    const list = $('div.live-realtime');
     const out = list
         .map((_, el) => {
             const each = $(el);
 
-            const p = each.find('p');
             return {
                 title: each
-                    .find('h3')
+                    .find('h4 > a')
                     .text()
                     .trim(),
-                description: p.html() + p.next().html(),
-                link:
-                    'https://houxu.app' +
-                    each
-                        .find('h3 > a')
-                        .first()
-                        .attr('href'),
+                link: 'https://houxu.app' + each.find('h4 > a').attr('href'),
             };
         })
         .get();