feat(sign): 完善签到功能送优惠卷功能

addons/shopro/traits/CouponSend.php

@@ -70,7 +70,7 @@ trait CouponSend
             foreach ($coupons as $coupon) {
                 try {
                     $userCoupon = $this->send($user, $coupon);
-                    $success[] = $coupon->id;
+                    $success[] = $coupon->name;
                 } catch (HttpResponseException $e) {
                     $data = $e->getResponse()->getData();
                     $message = $data ? ($data['msg'] ?? '') : $e->getMessage();