New avatars and a variety of bug fixes.
- New avatars appear when the user has not set one
- When completing an attended transfer, the second call can now be cancelled
- Incoming call notifications now last as long as the phone is ringing, unless the app is focused
- Some PSTN calls in call history were being identified as web calls but no longer do so
- Do Not Disturb now correctly updates Global Availability status
- When on a video call, the video feed now only appears on the call page or in the sidebar, not both
- When attempting to screen share, the interface has been updated to include a cancel button and clearer labels for each option