Merge "Camera: Add lastCompletedFrameNumber in CaptureResultExtras" into rvc-dev am: 79f08b942d am: 8dc7833550 am: 6ccb38002f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/11415576

Change-Id: I0a7babc74b6d6ecc7cbdfe64a6b009761bc9023b