fix: 添加二维码功能，可以直接扫码下载。

spring

2026-04-25 4fd0a0ccf35a239fe8c8f9385db2e8c4a0ad2f04

 src/components/ProcessParamListDialog.vue

@@ -375,6 +375,7 @@
    if (props.pageType === "order") {
      addProcessRouteItemParamOrder({
        productionOrderId: Number(props.orderId),
        productionOrderRoutingOperationId: props.process.id,
        technologyRoutingOperationParamId: props.process.id,
        paramId: selectedParam.value.id,
        standardValue: selectedParam.value.standardValue || "",