refactor(approve): 将开始和结束时间字段改为LocalDateTime类型并更新格式

buhuazhen

2026-04-10 1273fd597cbf2fbb710ec32f2cbd5fe00b156d6c

 src/main/java/com/ruoyi/sales/dto/ShippingInfoDto.java

@@ -29,4 +29,8 @@
    @TableField(exist = false)
    private List<CommonFile> commonFileList;

    private String  specificationModel;

    private String productName;

}