QuickLookThumbnailing iOS xcode16.0 b1

#QuickLookThumbnailing.framework https://github.com/xamarin/xamarin-macios/pull/21049

diff -ruN /Applications/Xcode_15.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/QuickLookThumbnailing.framework/Headers/QLThumbnailGenerator.h /Applications/Xcode_16.0.0-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/QuickLookThumbnailing.framework/Headers/QLThumbnailGenerator.h
--- /Applications/Xcode_15.4.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/QuickLookThumbnailing.framework/Headers/QLThumbnailGenerator.h	2024-04-13 15:22:59
+++ /Applications/Xcode_16.0.0-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks/QuickLookThumbnailing.framework/Headers/QLThumbnailGenerator.h	2024-05-30 05:03:55
@@ -52,6 +52,20 @@
  The file saved at fileURL has to be deleted when it is not used anymore.
  This is primarily intended for file provider extensions which need to upload thumbnails and have a small memory limit.
 
+ @param contentType An image content type to save the thumbnail as, supported by CGImageDestination, such as UTTypePNG or UTTypeJPEG
+ @param completionHandler
+ Always called when the thumbnail generation is over. Will contain an error if the thumbnail could not be successfully saved to disk at fileURL.
+ */
+- (void)saveBestRepresentationForRequest:(QLThumbnailGenerationRequest *)request
+                             toFileAtURL:(NSURL*)fileURL
+                           asContentType:(UTType*)contentType
+                       completionHandler:(void (^)(NSError * _Nullable error))completionHandler NS_SWIFT_NAME(saveBestRepresentation(for:to:as:completion:));
+
+/**
+ Saves a thumbnail for the request on disk at fileURL.
+ The file saved at fileURL has to be deleted when it is not used anymore.
+ This is primarily intended for file provider extensions which need to upload thumbnails and have a small memory limit.
+
  @param contentType An image content type to save the thumbnail as, supported by CGImageDestination, such as kUTTypePNG or kUTTypeJPEG
  @param completionHandler
  Always called when the thumbnail generation is over. Will contain an error if the thumbnail could not be successfully saved to disk at fileURL.
@@ -59,7 +73,7 @@
 - (void)saveBestRepresentationForRequest:(QLThumbnailGenerationRequest *)request
                              toFileAtURL:(NSURL*)fileURL
                          withContentType:(NSString*)contentType
-                       completionHandler:(void (^)(NSError * _Nullable error))completionHandler NS_SWIFT_NAME(saveBestRepresentation(for:to:contentType:completion:));
+                       completionHandler:(void (^)(NSError * _Nullable error))completionHandler NS_SWIFT_NAME(saveBestRepresentation(for:to:contentType:completion:)) API_DEPRECATED_WITH_REPLACEMENT("saveBestRepresentationForRequest:toFileAtURL:asContentType:completionHandler:",macos(11.0, 15.0), ios(14.0, 18.0));
 
 @end