changed authorizationStatus check from authorized to not denied in case

of failure

Author: davidtruong

swift-sdk/Internal/InternalIterableAppIntegration.swift

@@ -16,7 +16,7 @@ protocol NotificationStateProviderProtocol {
 struct SystemNotificationStateProvider: NotificationStateProviderProtocol {
     func isNotificationsEnabled(withCallback callback: @escaping (Bool) -> Void) {
         UNUserNotificationCenter.current().getNotificationSettings { setttings in
-            callback(setttings.authorizationStatus == .authorized)
+            callback(setttings.authorizationStatus != .denied)
         }
     }