fix: zh doc missleading to en link.

fix: zh doc missleading to en link.

Author: wxsms

content/zh/docs/tutorials/kubernetes-basics/update/update-intro.html

@@ -177,7 +177,7 @@ <h2 style="color: #3771e3;">滚动更新概述</h2>
                 <!--
                 <a class="btn btn-lg btn-success" href="/docs/tutorials/kubernetes-basics/update/update-interactive/" role="button">Start Interactive Tutorial <span class="btn__next">›</span></a>
                 -->
-                <a class="btn btn-lg btn-success" href="/docs/tutorials/kubernetes-basics/update/update-interactive/" role="button">启动交互教程<span class="btn__next">›</span></a>
+                <a class="btn btn-lg btn-success" href="/zh/docs/tutorials/kubernetes-basics/update/update-interactive/" role="button">启动交互教程<span class="btn__next">›</span></a>
 
             </div>
         </div>