update readme

Author: itning

README.md

@@ -1,5 +1,9 @@
 # 学生作业管理系统
 
+**Deprecated：New Version Location [Click To New Project](https://github.com/itning/shw_server)**
+
+**停止维护：新项目地址 [点击进入](https://github.com/itning/shw_server)**
+
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