refactor(mall): 添加余额支付退款日志

Administrator

2025-05-16 86a1a6ad817f6a7942f6f8b03125c387aa6d357b

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

@@ -26,5 +26,4 @@
    //减免金额
    private BigDecimal realAmount;


}