refactor(mapper): 移除 speculative_trading_name 字段映射

liyong

2026-04-24 0d97ceb9be1278dd0a8667d1aab299aa36aaa526

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

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

    AjaxResult importData(MultipartFile file);

    PurchaseLedgerDto getPurchaseByCode(PurchaseLedgerDto purchaseLedgerDto);
}