Merge "Add grace period to estimated launch times." into tm-dev am: d9bb3495...

Merge "Add grace period to estimated launch times." into tm-dev am: d9bb3495 am: b6259433 am: 6feea9a8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18354131



Change-Id: I9f3a0b0d62a750abbb3ba13de44a8f43e89148b2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>