Update to handle Socket implements Stream<Uint8List> (dart-lang/web_socket_channel#65)

A recent change in the Dart SDK updated `Socket` to
implement `Stream<Uint8List>` rather than `Stream<List<int>>`.
This forwards compatible change calls `StreamTransformer.bind()`
rather than `Stream.transform()`, thus putting the stream in a
covariant position and allowing for the transition to `Uint8List`.

https://github.com/dart-lang/sdk/issues/36900
3 files changed
tree: 57d183fc078cfbeb6ffbd4b606f4500eb0964312
  1. pkgs/