docs(readme): fix

Author: beilunyang

README.md

@@ -8,8 +8,8 @@
 </p>
 
 <p align="center">
-  <a href="./README.md">简体中文</a>
-  <a href="./README.en.md">English</a> | 
+  <a href="./README.md">简体中文</a> | 
+  <a href="./README.en.md">English</a> 
 </p>
 
 <p align="center">