fix(customer): 修复导入失败的问题

buhuazhen

2026-03-17 607f00dc782a01dc76fd812fe976db62b1a491cd

 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;