fix: update style.css path (#2781) (#2787)

Author: xbsheng

config/config.ts

@@ -50,7 +50,7 @@ export default {
       rel: 'stylesheet',
       href: 'https://unpkg.com/@alifd/[email protected]/dist/next-noreset.min.css',
     },
-    { rel: 'stylesheet', href: './style.css' },
+    { rel: 'stylesheet', href: '/style.css' },
   ],
   navs: {
     'zh-CN': [