fix(mall): 修复获取积分日榜和月榜时的潜在空指针异常

KKSU

2025-01-13 20201b7c7b28d5342be4a0e0b1e8641b2490c78b

 src/main/java/cc/mrbird/febs/mall/vo/AdminMailGoodsSkuDetailVo.java

@@ -34,4 +34,6 @@

    @ApiModelProperty(value = "现价")
    private BigDecimal presentPrice;

    private String sample;
}