refactor(pay): 重构 FiuuReturnController 中的 skey 计算逻辑

KKSU

2025-02-08 b116b2b304a6aff67a41e9fdcb89967afef194f8

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

@@ -14,4 +14,8 @@
    private String phone;

    private String address;

    private String expressCom;

    private String expressNo;
}