fix: 忘记获取漫画db的title (#2108)

lib/routes/manhuadb/comics.js

@@ -11,8 +11,9 @@ module.exports = async (ctx) => {
     const data = response.data;
     const $ = cheerio.load(data);
     const list = $('li[data-sort] > a');
+    const comicTitle = $('.comic-title').text();
     ctx.state.data = {
-        title: '漫画DB',
+        title: '漫画DB - ' + comicTitle,
         link: host,
         description: '漫画DB',
         item: list