fix: 修复采购库存自动提交同一个入库单，多个同一规格入库报错

yuan

2026-06-07 00b31db4f3677dc919a1c4e1c227fd8fdd65f60f

 src/main/java/com/ruoyi/sales/service/impl/SalesLedgerProductServiceImpl.java

@@ -229,6 +229,7 @@
            productionPlan.setPromisedDeliveryDate(salesLedger.getDeliveryDate());//承诺日期=交货日期
            productionPlanMapper.insert(productionPlan);
        }

    }

    /**