Merge "cameraservice: Log session index" into udc-dev am: aa415dc2 am:...

Merge "cameraservice: Log session index" into udc-dev am: aa415dc2 am: 51e8a49b am: 4b75b2c8 am: 5b492a0e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/22984740



Change-Id: I08ddf6c1e922a459feff83039dd7e950b30ae233
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>