AppTrackingTransparency iOS 13.6 to 14.0 API Differences

AppTrackingTransparency.h

Added AppTrackingTransparencyVersionNumber

Added AppTrackingTransparencyVersionString

ATTrackingManager.h

Added ATTrackingManagerAuthorizationStatus

Added ATTrackingManagerAuthorizationStatusNotDetermined

Added ATTrackingManagerAuthorizationStatusRestricted

Added ATTrackingManagerAuthorizationStatusDenied

Added ATTrackingManagerAuthorizationStatusAuthorized

Added ATTrackingManager

Added ATTrackingManager.trackingAuthorizationStatus

Added +[ATTrackingManager requestTrackingAuthorizationWithCompletionHandler:]