easyexcel doRead bug

public class CarOilingRecordImportVO {
    /**
     * 油卡号
     */
    @ExcelProperty(value = "卡号/客户编号")
    @NotNull(message = "卡号/客户编号不能为空")
    private String cardCode;

    /**
     * 车牌号
     */
    @ExcelProperty(value = "车辆牌照")
    private String carCode;

    /**
     * 交易日期
     */
    @NotNull(message = "交易时间不能为空")
    @ExcelProperty(value = "交易时间")
    private Date dealDate;

    /**
     * 金额
     */
    @ExcelProperty(value = "金额(元)")
    @NotNull(message = "金额(元)不能为空")
    private BigDecimal sumMoney;

    /**
     * 油品
     */
    @ExcelProperty(value = "商品种类")
    @NotNull(message = "商品种类不能为空")
    private String oils;

    /**
     * 数量
     */
    @ExcelProperty(value = "油量(升)")
    @NotNull(message = "油量(升)不能为空")
    private Double quantity;

    /**
     * 地点
     */
    @ExcelProperty(value = "受理机构")
    private String location;

    /**
     * 交易流水号
     */
    @ExcelProperty(value = "交易流水号")
    @NotNull(message = "交易流水号不能为空")
    private String tradeSerialNum;

    /**
     * 交易类型
     */
    @ExcelProperty(value = "交易类型")
    @NotNull(message = "交易类型不能为空")
    private String tradeType;

    /**
     * 交易状态
     */
    @ExcelProperty(value = "交易状态")
    @NotNull(message = "交易状态不能为空")
    private String tradeStatus;

    /**
     * 折扣
     */
    @ExcelProperty(value = "折扣(元)")
    @NotNull(message = "折扣不能为空")
    private BigDecimal discount;

    /**
     * 来源类型
     */
    private Integer sourceType;
}

sourceType没有@ExcelProperty 导致值赋字段错乱

private static Object doConvertToJavaObject(ReadCellData<?> cellData, Class<?> clazz,
        ExcelContentProperty contentProperty, Map<ConverterKey, Converter<?>> converterMap, AnalysisContext context,
        Integer rowIndex, Integer columnIndex) {
        Converter<?> converter = null;
        if (contentProperty != null) {
            converter = contentProperty.getConverter();
        }

        boolean canNotConverterEmpty = cellData.getType() == CellDataTypeEnum.EMPTY
            && !(converter instanceof NullableObjectConverter);
        if (canNotConverterEmpty) {
            return null;
        }

        if (converter == null) {
            converter = converterMap.get(ConverterKeyBuild.buildKey(clazz, cellData.getType()));
        }
        if (converter == null) {
            throw new ExcelDataConvertException(rowIndex, columnIndex, cellData, contentProperty,
                "Converter not found, convert " + cellData.getType() + " to " + clazz.getName());
        }

        try {
            return converter.convertToJavaData(new ReadConverterContext<>(cellData, contentProperty, context));
        } catch (Exception e) {
            throw new ExcelDataConvertException(rowIndex, columnIndex, cellData, contentProperty,
                "Convert data " + cellData + " to " + clazz + " error ", e);
        }java.lang.NumberFormatException: For input string: "2024-08-22"