docs: fix link for github issue and weChat group README.md (#37)

Author: WuMingDao

README.md

@@ -337,9 +337,9 @@ opencontext start --port 8000
 
 ### Community and Support
 
-- [GitHub Issues](https://github.com/bytedance/MineContext/issues): Errors and issues encountered while using MineContext.
+- [GitHub Issues](https://github.com/volcengine/MineContext/issues): Errors and issues encountered while using MineContext.
 - [Email Support](mailto:minecontext@bytedance.com): Feedback and questions about using MineContext.
-- <a href="Online Supportl">WeChat Group</a>: Discuss SwanLab usage and share the latest AI technologies.
+- <a href="https://bytedance.larkoffice.com/wiki/Hg6VwrxnTiXtWUkgHexcFTqrnpg">WeChat Group</a>: Discuss SwanLab usage and share the latest AI technologies.
 
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