refactor(system): 优化通知保存逻辑，移除冗余依赖

chenhj

2026-04-22 1a6c518be93901a41bc2b7b7a1475c58e9b1d2c0

 src/main/java/com/ruoyi/project/system/domain/vo/SysUserDeptVo.java

@@ -12,4 +12,6 @@
public class SysUserDeptVo extends SysUserDept {

    private String deptName;

    private String userName;
}