fix: update doc

Author: xxsc0529

dify-plugin-oceanbase/README.md

@@ -1,7 +1,5 @@
 # OceanBase Dify Plugin
 
-> **Note**: This project has been migrated to a new repository. Please use the new repository address.
-
 ## 🔗 Repository Address
 
 **GitHub**: https://github.com/oceanbase/dify-plugin-oceanbase
@@ -58,4 +56,4 @@ Please visit the repository to contribute: https://github.com/oceanbase/dify-plu
 
 ## 📞 Support
 
-For issues and questions, please submit an Issue in the repository: https://github.com/oceanbase/dify-plugin-oceanbase/issues
+For issues and questions, please submit an Issue in the repository: https://github.com/oceanbase/dify-plugin-oceanbase/issues

dify-plugin-oceanbase/README_CN.md

@@ -1,7 +1,5 @@
 # OceanBase Dify 插件
 
-> **注意**: 此项目已迁移到新的仓库。请使用新的仓库地址。
-
 ## 🔗 仓库地址
 
 **GitHub**: https://github.com/oceanbase/dify-plugin-oceanbase