添加接口：根据用户ID查询优惠券

src/main/java/com/diaoyun/zion/chinafrica/controller/TbCfCouponController.java

@@ -64,6 +64,4 @@ public class TbCfCouponController {
         return tbCfIssueCouponService.changeCouponStatus(userId,couponId);
     }
 
-
-
 }