fix: sidebar (#979)

Author: Chasen-Zhang

docs/en/sidebars.js

@@ -2,7 +2,6 @@
 
 /** @type {import('@docusaurus/plugin-content-docs').SidebarsConfig} */
 const sidebars = {
-    doc: [{type: 'autogenerated', dirName: '.'}],
+  doc: [{ type: "autogenerated", dirName: "." }],
 };
-
 module.exports = sidebars;