fix(purchase): 修复采购台账导入功能异常处理

云

2026-08-13 4498a6cf17b55e14b39ae03bec4c569e4b95480b

 src/main/java/com/ruoyi/purchase/dto/PaymentLedgerDto.java

@@ -8,6 +8,8 @@
    // 供应商名称
    private String supplierName;

    private Long supplierId;

    // 开始日期
    private String startDate;