refactor(mall): 优化优惠券计算逻辑

KKSU

2024-12-31 f7d41b7891ea7cb9773f4cb415df0234c177ec0b

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

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


}