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/projectManagement/controller/PlanController.java

@@ -11,7 +11,7 @@
import lombok.RequiredArgsConstructor;
import org.springframework.web.bind.annotation.*;

import javax.validation.Valid;
import jakarta.validation.Valid;

/**
 * @author buhuazhen