Merge "Add elapsed time to user journey report and user lifecycle journey (from create to delete)" into udc-dev am: cdd7f04f am: dc323b52

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



Change-Id: Ib2fea72cf804cd0cbbd52f425f664f7218167c0e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>