Re: [whatwg/streams] Examine interaction of resizable array buffers with Streams (Issue #1248)

Should `byobReader.read(view)` preserve resizability in the returned view? That is: if you pass a resizable buffer to `read(view)`, should the resulting `{ done, value }` also have a resizable `value.buffer`? I would say it should.

Looking at our current [TransferArrayBuffer](https://streams.spec.whatwg.org/#transfer-array-buffer) helper, it looks like it won't have the necessary `[[ArrayBufferMaxByteLength]]` slot to make it resizable. So at the very least, we'll need to change that helper, so it works more like [the proposed `ArrayBuffer.prototype.transfer()` method](https://tc39.es/proposal-resizablearraybuffer/#sec-arraybuffer.prototype.transfer).

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