AuthenticationServices tvOS xcode15.4 b1

#AuthenticationServices.framework https://github.com/xamarin/xamarin-macios/pull/20846

diff -ruN /Applications/Xcode_15.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertion.h /Applications/Xcode_15.4.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertion.h
--- /Applications/Xcode_15.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertion.h	2024-02-15 23:58:39
+++ /Applications/Xcode_15.4.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertion.h	2024-04-08 23:10:51
@@ -9,6 +9,10 @@
 API_AVAILABLE(macos(12.0), ios(15.0)) API_UNAVAILABLE(watchos, tvos)
 @interface ASAuthorizationSecurityKeyPublicKeyCredentialAssertion : NSObject <ASAuthorizationPublicKeyCredentialAssertion>
 
+/// Indicates that this assertion used the appid WebAuthn extension.
+/// This can only happen if the requesting app is a web browser and requested to use this extension.
+@property (nonatomic, readonly) BOOL appID AS_API_AVAILABLE(macos(14.5), ios(17.5));
+
 + (instancetype)new NS_UNAVAILABLE;
 - (instancetype)init NS_UNAVAILABLE;
 
diff -ruN /Applications/Xcode_15.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertionRequest.h /Applications/Xcode_15.4.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertionRequest.h
--- /Applications/Xcode_15.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertionRequest.h	2024-02-15 23:58:39
+++ /Applications/Xcode_15.4.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialAssertionRequest.h	2024-04-08 23:10:51
@@ -16,6 +16,9 @@
  */
 @property (nonatomic, copy) NSArray<ASAuthorizationSecurityKeyPublicKeyCredentialDescriptor *> *allowedCredentials;
 
+/// Use this value to request the appid WebAuthn extension. This can only be requested by web browsers.
+@property (nonatomic, nullable, copy) NSString *appID AS_API_AVAILABLE(macos(14.5), ios(17.5));
+
 @end
 
 #if defined(TARGET_OS_VISION) && TARGET_OS_VISION
diff -ruN /Applications/Xcode_15.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialRegistration.h /Applications/Xcode_15.4.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialRegistration.h
--- /Applications/Xcode_15.3.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialRegistration.h	2024-02-15 23:58:40
+++ /Applications/Xcode_15.4.0-beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS.sdk/System/Library/Frameworks/AuthenticationServices.framework/Headers/ASAuthorizationSecurityKeyPublicKeyCredentialRegistration.h	2024-04-08 23:10:52
@@ -10,6 +10,9 @@
 API_AVAILABLE(macos(12.0), ios(15.0)) API_UNAVAILABLE(watchos, tvos)
 @interface ASAuthorizationSecurityKeyPublicKeyCredentialRegistration : NSObject <ASAuthorizationPublicKeyCredentialRegistration>
 
+/*! @abstract A list of transports that the authenticator is believed to support, if this could be determined.
+ */
+@property (nonatomic, readonly) NSArray<ASAuthorizationSecurityKeyPublicKeyCredentialDescriptorTransport> *transports API_AVAILABLE(macos(14.5), ios(17.5));
 
 @end