[V5] Replace StreamCollection and LazyCachedMapCollection with Array#993

laevandus merged 10 commits intov5GetStream/stream-chat-swiftui:v5from

v5-remove-stream-collection-lazy-cached-map-collectionGetStream/stream-chat-swiftui:v5-remove-stream-collection-lazy-cached-map-collectionCopy head branch name to clipboard