refactor(system): 优化通知保存逻辑，移除冗余依赖

chenhj

2026-04-22 7717e061132e510abd448ddaeb78e595b1d5d46d

 src/main/java/com/ruoyi/sales/service/InvoiceLedgerService.java

@@ -9,7 +9,7 @@
import com.ruoyi.sales.pojo.InvoiceRegistrationProduct;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpServletResponse;
import java.math.BigDecimal;
import java.util.List;