refactor(pay): 为 FiuuReturnController 添加 appCode 参数

KKSU

2025-02-08 35ec950269834c253e503c50677829dc3ba51092

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

@@ -142,4 +142,6 @@

    @TableField(exist = false)
    private String expressNo;

    private Integer isFree;
}