prefetching logic for UICollectionView on VisionOS does not work.
I have set up a Standalone test repo to demonstrate this issue. This repo is basically a visionOS version of Apple's guide project on implementation of prefetching logic.
in repo you will see a simple ViewController that has UICollectionView, wrapped inside UIViewControllerRepresentable.
on scroll, it should print 🕊️ prefetch start on console to demonstrate func collectionView(_ collectionView: UICollectionView, prefetchItemsAt indexPaths: [IndexPath]) is called. However it never happens on VisionOS devices.
With the same code it behaves correctly on iOS devices
