Cannot swipe to other screen on first and last index with react-navigation material-top-tabs

## Environment

Expo SDK 48, React Navigation & PagerView (latests versions)

## Description

So I have a PagerView with multiple images that you can swipe through like a gallery post, and I also use Material Top Tabs from React Navigation so people can swipe between screens. The expected behavior (that I want and also get on Android) is, that when you are on the first index and swipe left, React Navigation takes over and you can change the screen, and when you are on the last index and swipe right you change the screen. It works on Android but not on iOS.

## Reproducible Demo

Install React Native PagerView, React Native Navigation with Material Top Tabs, set up 2-3 Views with Images and try swiping through on iOS, to change to the next Material Top Tab

まず、iOS でネストされた React Native PagerView と React Navigation Material Top Tabs のジェスチャー操作の相互作用を再現します。この issue ではソースファイルもテストも指定されていません。最初と最後のインデックスでの動作を Android と比較し、iOS でどちらかの端から外側へスワイプしたときに隣接するタブへ制御が渡されれば、issue は完了とみなします。

索引モデルが issue の本文から書いたものです。