TASK:Stripe订阅，添加月付（经济版）及相应费用、积分的更新

src/main/java/com/ai/da/mapper/primary/entity/ProductCoupons.java

@@ -40,7 +40,7 @@ public class ProductCoupons extends BaseEntity{
     private String remark;
 
     @TableLogic
-    private Integer isDeleted;
+    private Integer isDeleted = 0;
 
     public ProductCoupons(String couponId, Long redeemBy, String promotionCodeId, String promotionCode, Long maxRedemptions, float percentOff, float commissionRate, String cooperator, String remark) {
         this.couponId = couponId;