feat(payment): 集成 FIUU 支付方式并优化退款流程

KKSU

2025-02-06 bf783845bb71eadbd85ddef9a7c1ae14d5aebc4b

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

@@ -13,6 +13,10 @@

    private Long parentId;

    private String image;

    private Integer isRecommend;

    private Integer indexNum;

}