fix: redirect

0.x/index.html

@@ -9,6 +9,12 @@
   <link rel="shortcut icon" href="https://img.yzcdn.cn/zanui/vant/vant-2017-12-18.ico">
   <title>Vant Weapp - 轻量、可靠的小程序 UI 组件库</title>
   <script>window.Promise || document.write('<script src="//img.yzcdn.cn/huiyi/build/h5/js/pinkie.min.js"><\/script>');</script>
+
+  <script>
+    if (location.host === 'youzan.github.io') {
+      location.href = location.href.replace('youzan.github.io', 'vant-ui.github.io');
+    }
+  </script>
   <script>
     var _hmt = _hmt || [];
     (function() {

index.html

@@ -16,6 +16,12 @@
     <meta http-equiv="Pragma" content="no-cache" />
     <meta http-equiv="Expires" content="0" />
 
+    <script>
+      if (location.host === 'youzan.github.io') {
+        location.href = location.href.replace('youzan.github.io', 'vant-ui.github.io');
+      }
+    </script>
+    
     <script>
       var _hmt = _hmt || [];
       (function () {