Inform NPMS about the app coming to the TOP state early. am: 3d9f5e63c1 am: 6216322403

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2065617

Change-Id: I0b1219db28cf99b8ba32d4b26cd0915bce5a6061
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>