fix reutrn money

Helius

2021-09-30 2022467b27d6c5a4c98323a84091e57b350af93d

 src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java

@@ -69,4 +69,8 @@

    @TableField(exist = false)
    private List<MallOrderItem> items;

    private String payImage;

    private String payTradeNo;
}