fix(route): yicai wrong pubDate (#7137)

lib/routes/yicai/brief.js

@@ -1,3 +1,4 @@
+const date = require('@/utils/date');
 const got = require('@/utils/got');
 
 module.exports = async (ctx) => {
@@ -15,11 +16,11 @@ module.exports = async (ctx) => {
     const resList = response.data;
     const item = resList.map((obj) => {
         const { datekey, istop, url, newcontent, hm, indexTitle } = obj;
-        const dateStr = `${datekey.replace('.', '-')} ${hm}`;
+        const dateStr = `${datekey.replace(/\./g, '-')} ${hm}`;
         return {
             title: indexTitle.length === newcontent.length ? indexTitle : `${indexTitle}...`,
             description: [istop ? '置顶:' : '', newcontent].filter((str) => !!str).join('<br/>'),
-            pubDate: new Date(dateStr).toUTCString(),
+            pubDate: date(dateStr, +8),
             link: `${baseUrl}${url}`,
         };
     });