AuthenticationServices tvOS xcode13.3 beta2

#AuthenticationServices.framework https://github.com/xamarin/xamarin-macios/pull/14325

diff -ruN /Applications/Xcode_13.3.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASWebAuthenticationSessionWebBrowserSessionManager.h /Applications/Xcode_13.3.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASWebAuthenticationSessionWebBrowserSessionManager.h
--- /Applications/Xcode_13.3.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASWebAuthenticationSessionWebBrowserSessionManager.h	2022-01-25 13:14:42.000000000 -0500
+++ /Applications/Xcode_13.3.0-beta2.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASWebAuthenticationSessionWebBrowserSessionManager.h	2022-02-04 13:42:56.000000000 -0500
@@ -16,6 +16,8 @@
 @property (nonatomic) id<ASWebAuthenticationSessionWebBrowserSessionHandling> sessionHandler;
 @property (nonatomic, readonly) BOOL wasLaunchedByAuthenticationServices;
 
++ (void)registerDefaultsForASWASInSetupAssistantIfNeeded;
+
 @end
 
 NS_ASSUME_NONNULL_END