[automerger skipped] Merge "Fix security vulnerability allowing apps to start from background" into sc-dev am: 408cac13c0 am: 3b2f30dfc9 am: 6a8afefe7d am: 2b60d838b9 am: a085db0b07 am: 7bf306d6ef -s ours am: 643b099f1e -s ours am: 2a05703826 -s ours

am skip reason: Merged-In Ia91199fdb23beed27bde687fdca8fe5d3a5a4759 with SHA-1 df3584bb93 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/26941037

Change-Id: Ie116e541867ed4bcfb635063168969e1fba63bd5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>