Fix Infinite Attachment Loading in Report Action Message #548
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When we implemented
FlatListwe included logic that told the FlatList to only re-render if the size of the list changes.That change is undone here and I'm also removing some
PureComponent/shouldComponentUpdatestuff further downstream of theFlatListsince I don't think we actually need it (but we might want to add it back eventually). My main reasoning is thatFlatListis a windowing API and is pretty efficient already. This stuff helped more when we were using aScrollView, but I think it just makes things harder to reason about. And removing it doesn't seem to impact performance at all (I think probably because the wayFlatListworks it to render things as needed anyway).Tests: