DebuggerFramesStream(webSocketUri: String, framesBufferSize: Int, mapper: FrameMapper, webSocketClient: OkHttpClient)
Creates new WebSocketFramesStream for given web webSocketUri, buffer size, frame mapper, and ws client
webSocketUri - WS endpoint to connect to
framesBufferSize - frames buffer size (how many frames will be replayed prior to subscribing to stream)
mapper - mapper that will serialize/deserialize frames understand by protocol