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 54b2f38a1668911b785b81e101398677fb68132f

 src/main/java/com/ruoyi/production/service/ProductionOrderRoutingOperationService.java

@@ -8,6 +8,8 @@

    R addRouteItem(ProductionOrderRoutingOperation productionOrderRoutingOperation);

    R updateRouteItem(ProductionOrderRoutingOperation productionOrderRoutingOperation);

    R deleteRouteItem(Long id);

    int sortRouteItem(ProductionOrderRoutingOperation productionOrderRoutingOperation);