Update docs

docs/.vuepress/config.js

@@ -1,20 +1,32 @@
 module.exports = {
     title: 'NoneBot',
     description: '基于酷 Q 的 Python 异步 QQ 机器人框架',
+    serviceWorker: true,
+    markdown: {
+        lineNumbers: true
+    },
     themeConfig: {
         repo: 'richardchien/none-bot',
         docsDir: 'docs',
         editLinks: true,
         editLinkText: '在 GitHub 上编辑此页',
         lastUpdated: '上次更新',
+        activeHeaderLinks: false,
         nav: [
             { text: '指南', link: '/guide/' },
+            { text: '术语表', link: '/glossary' },
         ],
         sidebar: {
             '/guide/': [
-                '',
-                'installation',
-                'getting-started',
+                {
+                    title: '指南',
+                    collapsable: false,
+                    children: [
+                        '',
+                        'installation',
+                        'getting-started',
+                    ]
+                }
             ]
         },
     }