fix: 修復 github-issues 最新評論 獲取的url格式 bug

fix: 當標題有符號'時，disqus 和 disqusjs 無法加載的 bug

layout/includes/third-party/newest-comments/github-issues.pug

@@ -15,15 +15,13 @@ script.
     }
 
     const findTrueUrl = (array) => {
-      let url = ''
       Promise.all(array.map(item =>
         fetch(item.url).then(resp => resp.json()).then(data => {
+          const urlArray = data.body.match(/(https?:\/\/)?([\da-z\.-]+)\.([a-z\.]{2,6})([\/\w \.-]*)*\/?/ig)
           if (data.user.login === 'utterances-bot') {
-            url = data.body.match(/https?\:\/\/[^\" ]+/ig).slice(-1)
-            return url[0]
+            return urlArray.pop()
           } else {
-            url = data.body.match(/https?\:\/\/[^\" ]+/i)
-            return url[0]
+            return urlArray.shift()
           }
         })
       )).then(res => {
@@ -104,8 +102,4 @@ script.
 
     newestCommentInit()
     document.addEventListener('pjax:complete', newestCommentInit)
-  })
-
-
-
-
+  })