Add iOS13 UIContextMenu api to ASCommonCollectionDelegate (facebookarchive#1860)

Author: IvanChan

Source/ASCollectionViewProtocols.h

@@ -95,6 +95,13 @@ NS_ASSUME_NONNULL_BEGIN
 - (BOOL)collectionView:(UICollectionView *)collectionView canPerformAction:(SEL)action forItemAtIndexPath:(NSIndexPath *)indexPath withSender:(nullable id)sender ASDISPLAYNODE_DEPRECATED_MSG("Implement collectionNode:canPerformAction:forItemAtIndexPath:withSender: instead.");
 - (void)collectionView:(UICollectionView *)collectionView performAction:(SEL)action forItemAtIndexPath:(NSIndexPath *)indexPath withSender:(nullable id)sender ASDISPLAYNODE_DEPRECATED_MSG("Implement collectionNode:performAction:forItemAtIndexPath:withSender: instead.");
 
+- (nullable UIContextMenuConfiguration *)collectionView:(UICollectionView *)collectionView contextMenuConfigurationForItemAtIndexPath:(NSIndexPath *)indexPath point:(CGPoint)point API_AVAILABLE(ios(13.0)) API_UNAVAILABLE(watchos, tvos);
+
+- (nullable UITargetedPreview *)collectionView:(UICollectionView *)collectionView previewForHighlightingContextMenuWithConfiguration:(UIContextMenuConfiguration *)configuration API_AVAILABLE(ios(13.0)) API_UNAVAILABLE(watchos, tvos);
+
+- (nullable UITargetedPreview *)collectionView:(UICollectionView *)collectionView previewForDismissingContextMenuWithConfiguration:(UIContextMenuConfiguration *)configuration API_AVAILABLE(ios(13.0)) API_UNAVAILABLE(watchos, tvos);
+
+- (void)collectionView:(UICollectionView *)collectionView willPerformPreviewActionForMenuWithConfiguration:(UIContextMenuConfiguration *)configuration animator:(id<UIContextMenuInteractionCommitAnimating>)animator API_AVAILABLE(ios(13.0)) API_UNAVAILABLE(watchos, tvos);
 @end
 
 NS_ASSUME_NONNULL_END