Add coupon_img key at CampaignItemModel

@@ -1195,6 +1195,7 @@ public class swiftApi {
         private var end_date: String?
         private var filter: String? // supermarket - free - contest etc
         private var show_expiration: Bool?
+        private var coupon_img: String?
         
         public init() {
             self.index_url = ""
@@ -1227,6 +1228,7 @@ public class swiftApi {
             self.end_date = ""
             self.filter = ""
             self.show_expiration = false
+            self.coupon_img = ""
         }
 
         public init(dictionary: [String: Any]) {
@@ -1243,6 +1245,7 @@ public class swiftApi {
             self.sorting = dictionary["sorting"] as? Int? ?? 0
             self.ccms = nil
             self.coupon_availability = nil
+            self.coupon_img = dictionary["coupon_img"] as? String? ?? ""
 
             let startDateString = dictionary["start_date"] as? String? ?? ""
     //      Example expirationString: "start_date" = "2022-06-29 00:00:00";
@@ -1568,6 +1571,15 @@ public class swiftApi {
                 self.show_expiration = newValue
             }
         }
+
+        public var _coupon_img: String? {
+            get { // getter
+                return self.coupon_img
+            }
+            set(newValue) { //setter
+                self.coupon_img = newValue
+            }
+        }
     }
 
     public class CampaignDataModel {