Merge "Update comments for IBiometricsFingerprint@2.3" into sc-dev am: 70b9c17191 am: 3d4966ec06 am: 71db0bf6f1

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/15364786

Change-Id: I0b25c4353da5011f0ae97265da2e9341b5474d4c