fix: 工序的工资定额可以保存为null值

gongchunyi

2026-03-03 c8ab2314ef277fce192b79efe13dfc922be80140

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

@@ -104,4 +104,11 @@
     * @return
     */
    InvoiceRegistrationProductDto invoiceLedgerProductDetail(Integer id);

    /**
     * 开票台账删除
     * @param invoiceRegistrationProductId
     * @return
     */
    void delInvoiceLedger(Integer invoiceRegistrationProductId);
}