Merge "Camera: Add timestamp associated with the dump." into tm-dev am: 803c4a82 am: a4498b6f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/17646865



Change-Id: I5cdad6154672693dcc9678ea3f8d6dd29b587f8c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>