Update readme file

Author: Airsaid

README.md

@@ -32,7 +32,7 @@
 # FAQ
 - Q1, Empty characters after translation?
     A: You need to set an proxy or replace an proxy address or wait a while before trying. set proxy:
-    ![image](https://github.com/Airsaid/AndroidLocalizePlugin/blob/master/preview/setproxy.gif)
+    ![image](https://github.com/Airsaid/AndroidLocalizePlugin/blob/master/preview/setproxy.png)
 
 - Q2, How to ignore translation?
     A: Use the translatable or xliff:g tags. for example:
@@ -47,6 +47,10 @@
 # ContactMe
 - Telegram: [https://t.me/airsaids/](https://t.me/airsaids/)
 
+# Invite me for coffee
+If this project has helped you, you can [invite me for coffee](https://25e37ece.wiz03.com/wapp/pages/view/share/s/0BUTXe15Q4mk28KWtW0l7BLh1Y6ijp02l4Ct2gxqhW0OmYvl).
+
+
 # License
 ```
 Copyright 2018 Airsaid. https://github.com/airsaid

README_CN.md

@@ -47,6 +47,10 @@
 # 联系我
 - Telegram: [https://t.me/airsaids/](https://t.me/airsaids/)
 
+# 请我喝咖啡
+如果这个项目给你带来了帮助，你可以[请我喝咖啡](https://25e37ece.wiz03.com/wapp/pages/view/share/s/0BUTXe15Q4mk28KWtW0l7BLh1Y6ijp02l4Ct2gxqhW0OmYvl)。
+
+
 # 许可证
 ```
 Copyright 2018 Airsaid. https://github.com/airsaid