fix：原料、过程与出厂检验导出列修改

gongchunyi

2026-04-30 5dc34f36049194d1a124eb60dd68cb17e498caec

 src/main/java/com/ruoyi/purchase/service/IPurchaseLedgerService.java

@@ -43,4 +43,6 @@
    String getPurchaseNo();

    AjaxResult importData(MultipartFile file);

    PurchaseLedgerDto getPurchaseByCode(PurchaseLedgerDto purchaseLedgerDto);
}