fix: 更新技术BOM结构以支持规格变化时保留下级BOM

yuan

昨天 28c639dd7b6db86dc3ad68903a1471d74d4a03e9

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

@@ -13,4 +13,5 @@
    R deleteRouteItem(Long id);

    int sortRouteItem(ProductionOrderRoutingOperation productionOrderRoutingOperation);

}