📝 修改文档

Author: toly1994328

README.md

@@ -8,7 +8,7 @@
 
 | FlutterUnit.apk 下载  | FlutterUnit mac版 下载 | Github仓库地址 | 
 |------|------------|------------|
-|![](http://photo.toly1994.com/ewm$flutter_unit.png)|![](http://photo.toly1994.com/ewm$flutter_unit_mac.png)| ![](http://photo.toly1994.com/ewm$flutter_unit_github.png)|     
+|![](http://photo.toly1994.com/ewm$flutter_unit.apk.png)|![](http://photo.toly1994.com/ewm$flutter_unit_mac.png)| ![](http://photo.toly1994.com/ewm$flutter_unit_github.png)|     
 
 -- ✨ [Flutter Unit mac版支持 ](https://github.com/toly1994328/FlutterUnit/tree/flutter_unit_mac)