* Add `supportsFocus` prop to CameraDevice
* Add true-depth camera again
* Revert "Add true-depth camera again"
This reverts commit 5814b8ca7a15b3273ff29498144bb352619a4c1d.
* Init ExtensionsManager and ProcessCameraProvider before checking Extension availability
* Remove withSuspendablePromise
* Async init ProcessCameraProvider
* Remove that unnecessary Future caching again
* Post `update` on previewView
Fixes "previewView.display must not be null!" error