♻️Removed magic strings

Author: joaodordio

swift-sdk/Constants.swift

@@ -95,6 +95,11 @@ enum Const {
         static let location = "Location"
         static let setCookie = "Set-Cookie"
     }
+    
+    enum RemoteNotification {
+        static let aps = "aps"
+        static let contentAvailable = "content-available"
+    }
 }
 
 enum JsonKey {

swift-sdk/Internal/InternalIterableAPI.swift

@@ -709,8 +709,8 @@ final class InternalIterableAPI: NSObject, PushTrackerProtocol, AuthProvider {
 
         if let remoteNotificationPayload = launchOptions[UIApplication.LaunchOptionsKey.remoteNotification] as? [AnyHashable: Any] {
 
-            if let aps = remoteNotificationPayload["aps"] as? [String: Any],
-               let contentAvailable = aps["content-available"] as? Int,
+            if let aps = remoteNotificationPayload[Const.RemoteNotification.aps] as? [String: Any],
+               let contentAvailable = aps[Const.RemoteNotification.contentAvailable] as? Int,
                contentAvailable == 1 {
                 ITBInfo("Received push notification with wakey content-available flag")
                 return