update: fix en-us

readme.md

@@ -1,4 +1,4 @@
-<img src="https://user-gold-cdn.xitu.io/2019/11/18/16e7f1c39b59e52b?w=500&h=500&f=png&s=85055" alt="logo" width="130" height="130" align="right"/>
+<img src="https://avatars.githubusercontent.com/u/56885001?s=200&v=4" alt="logo" width="130" height="130" align="right"/>
 
 # **V2Board**