尝试失败，改回原来的样子了。

Author: wongyah

docs/vercel.json

@@ -1,20 +1,3 @@
 {
-  "rewrites": [
-    {
-      "source": "/:path*",
-      "has": [
-        {
-          "type": "host",
-          "value": "markdown-syntax-hub.tcblabber.cn"
-        }
-      ],
-      "destination": "/markdown-syntax-hub/:path*"
-    }
-  ],
-  "redirects": [
-    {
-      "source": "/(.*)",
-      "destination": "https://www.tcblabber.cn/markdown-syntax-hub"
-    }
-  ]  
+  "trailingSlash": true
 }