modify CampaignItemModel v2

@@ -435,6 +435,7 @@ public class swiftApi {
         public let loyaltyCampaignId: String?
         public let hasExtraFields: Bool?
         public let ccms_offer: String?
+        public var loyaltyPackageId: String?
         
         public init() {
             self.index_url = ""
@@ -449,6 +450,7 @@ public class swiftApi {
             self.loyaltyCampaignId = ""
             self.hasExtraFields = false
             self.ccms_offer = "false"
+            self.loyaltyPackageId = ""
         }
 
         public init(dictionary: [String: Any]) {
@@ -460,6 +462,7 @@ public class swiftApi {
             self.session_uuid = dictionary["session_uuid"] as? String? ?? ""
             self.is_new = dictionary["is_new"] as? Bool? ?? false
             self.message = dictionary["message"] as? String? ?? ""
+            self.loyaltyPackageId = ""
             
     //        let extra_fields = dictionary["extra_fields"] as? [String: Any]? ?? ["":""]
             let extra_fields = dictionary["extra_fields"] as AnyObject
@@ -507,6 +510,15 @@ public class swiftApi {
                 self.title = newValue
             }
         }
+
+        public var _loyaltyPackageId: String? {
+            get { // getter
+                return self.loyaltyPackageId
+            }
+            set(newValue) { //setter
+                self.loyaltyPackageId = newValue
+            }
+        }
     }
 
     public class CampaignDataModel {