Merge "Add elapsed time to user journey report and user lifecycle journey...

Merge "Add elapsed time to user journey report and user lifecycle journey (from create to delete)" into udc-dev am: cdd7f04f am: 76a1b10a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23168143



Change-Id: Ib78f8e4906a993672ae9979f592904e51a4b0ced
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>