Merge "Logs the activated session duration for magnification. (2/2)" into tm-qpr-dev am: 1c5d9e0c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18185780



Change-Id: Ie96b62163da633023ffc4317ed92aaf13d9d04e1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>