删除：删除部分无用配置

docs/.vitepress/config/head.ts

@@ -9,7 +9,6 @@ export const head: HeadConfig[] = [
   ['meta', { name: 'HandheldFriendly', content: 'True' }],
   ['meta', { name: 'MobileOptimized', content: '320' }],
   ['meta', { name: 'theme-color', content: '#3c8772' }],
-  ['meta', { name: 'baidu_union_verify', content: '19bd8ed3f02a91e23043efdf1d823107' }],
 
   ['meta', { property: 'og:type', content: 'website' }],
   ['meta', { property: 'og:locale', content: metaData.locale }],

docs/.vitepress/config/theme.ts

@@ -44,12 +44,6 @@ export const themeConfig: DefaultTheme.Config = {
       },
       link: 'https://gitee.com/Charles7c/charles7c'
     },
-    {
-      icon: {
-        svg: '<svg role="img" viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg"><title>查尔斯的网址导航</title><path d="M512 22C241.38 22 22 241.38 22 512s219.38 490 490 490 490-219.38 490-490S782.62 22 512 22z m226.06 277.73L517.54 809.14c-3.18 7.28-13.72 7.08-17.21-0.41L410.4 616.57a5.966 5.966 0 0 0-2.97-2.97L215.6 523.58c-7.58-3.49-7.79-14.05-0.41-17.23l508.74-220.76c8.91-3.91 18.03 5.22 14.13 14.14z" p-id="4967"></path></svg>'
-      },
-      link: 'https://nav.charles7c.top'
-    },
     {
       icon: {
         svg: `<svg width="33" height="33" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 174.8 204">