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/sales/service/ISalesLedgerService.java

@@ -13,8 +13,8 @@
import com.ruoyi.sales.pojo.SalesLedgerProduct;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Nullable;
import javax.validation.constraints.NotNull;
import jakarta.annotation.Nullable;
import jakarta.validation.constraints.NotNull;
import java.math.BigDecimal;
import java.util.List;