breaking changes: 適配 disqusjs 3.0

fix: 修復首頁文章 valine 評論數只顯示第一篇的 bug
fix: 修復子目錄下，第三方插件本地資源無法加載的 bug closed #908
fix: 評論系統開啟時 busuanzi 的 page_pv 不顯示的 bug closed #902
fix: 修復 pjax 下，使用 mermaid 跳轉會重新加載的 bug

source/css/_mode/darkmode.styl

@@ -118,8 +118,10 @@ if hexo-config('darkmode.enable') || hexo-config('display_mode') == 'dark'
         fill: alpha(#FFFFFF, .9) !important
 
     // Disqusjs 反代模式下的適配
-    #disqus_thread
+    #disqusjs
       #dsqjs
+        &:hover,
+        &:focus,
         .dsqjs-tab-active,
         .dsqjs-no-comment
           color: alpha(#FFFFFF, .7)

source/js/main.js

@@ -478,7 +478,6 @@ document.addEventListener('DOMContentLoaded', function () {
       typeof utterancesTheme === 'function' && utterancesTheme()
       typeof changeGiscusTheme === 'function' && changeGiscusTheme()
       typeof FB === 'object' && window.loadFBComment()
-      window.DISQUS && document.getElementById('disqus_thread').children.length && setTimeout(() => window.disqusReset(), 200)
       typeof runMermaid === 'function' && window.runMermaid()
     },
     showOrHideBtn: (e) => { // rightside 點擊設置 按鈕 展開