add discord group (#901)

Author: tastelikefeet

README.md

@@ -47,9 +47,9 @@ MS-Agent is a lightweight framework designed to empower agents with autonomous e
 
 > [WARNING] For historical archive versions, please refer to: https://github.com/modelscope/ms-agent/tree/0.8.0
 
-|  WeChat Group
-|:-------------------------:
-|  <img src="asset/ms-agent.jpg" width="200" height="200">
+[Discord Group](https://discord.gg/qmTFPY9byM)              |  WeChat Group
+:-------------------------:|:-------------------------:
+<img src="asset/discord_qr.jpg" width="200" height="200">  |  <img src="asset/ms-agent.jpg" width="200" height="200">
 
 
 ## 🎉 News

README_ZH.md

@@ -45,9 +45,9 @@ MS-Agent是一个轻量级框架，旨在为智能体提供自主探索能力。
 
 > 历史存档版本，请参考：https://github.com/modelscope/ms-agent/tree/0.8.0
 
-|  微信群
-|:-------------------------:
-|  <img src="asset/ms-agent.jpg" width="200" height="200">
+[Discord Group](https://discord.gg/qmTFPY9byM)             |  微信群
+:-------------------------:|:-------------------------:
+<img src="asset/discord_qr.jpg" width="200" height="200">  |  <img src="asset/ms-agent.jpg" width="200" height="200">
 
 ## 🎉 新闻