rtc-0.1.7

• Update rust-sdks to livekit-ffi/v0.13.4 PR #148
• Fix the process aborting when a remote participant publishes a transcription whose track SID
  is not a valid track SID (an empty string, for example): the native client panicked while
  handling it. The transcription is now dropped with a native warning, and
  Room.TranscriptionReceived is not raised for it. PR #148
• A failed native request no longer prints the whole request to stderr in its
  failed to handle request error line, so the key passed to a failing
  KeyProvider.SetSharedKey or KeyProvider.SetKey call stays out of the console and the
  logs. PR #148
• Publishing a video track with a TrackPublishOptions.VideoCodec that no encoder on the host
  can produce (H.265 without an H.265 encoder, for example) now publishes VP8 and logs the
  native warning no video encoder on this host can produce H265; publishing VP8 instead,
  instead of announcing a codec the host cannot encode. Pre-encoded publishing
  (EncodedVideoSource with VideoEncoder = EncoderBackendPreEncoded) no longer needs a local
  encoder for its codec, so pre-encoded H.265 works on any host. PR #148
• Fix EncodedVideoFrame.Metadata (sent when TrackPublishOptions.FrameMetadataFeatures is
  set) reaching subscribers on the wrong frame when frames share a timestamp or are captured
  within the same millisecond: the sender looked the metadata up by capture time truncated to
  the millisecond, so such frames carried another frame's metadata. PR #148
• Reconnection now spaces its ten attempts like the JavaScript client (waits of 0.3 s, 1.2 s,
  2.7 s, 4.8 s, then 7 s, plus up to 1 s of jitter), so a Room rides out a network outage of
  about 45 s before it gives up and raises Disconnected; the previous random waits could spend
  every attempt within a few seconds. No new attempt starts once reconnection has run for 60 s,
  so a room no longer stays in Reconnecting for minutes, and a join or reconnect whose
  response times out now closes its WebSocket instead of leaving it open. PR #148
• XML documentation comments for every public member, with parameter and return value
  descriptions on every method, for IntelliSense and for the new
  API reference generated with DocFX.
  commit f5660c2
• Fix wrong XML documentation: LocalParticipant.PerformRpcAsync waits 15 seconds for the response
  by default, not 10; Room.E2EEStateChanged fires on every encryption state change, not only on
  errors; this version never calls FrameProcessor.OnStreamInfoUpdated and OnCredentialsUpdated,
  and never throws FfiException or TrackException (a failed native request raises
  InvalidOperationException, a server error RoomException). The defaults of RoomOptions,
  TrackPublishOptions.Simulcast, DataPublishOptions.Reliable, E2EEOptions and
  KeyProviderOptions are now documented, as is what each Dispose releases, and Room gains a
  usage example. The API reference lists only the LiveKit.Proto types the public API uses.