[automerger skipped] Allow system to disable behavior of pausing animators for...

[automerger skipped] Allow system to disable behavior of pausing animators for bg apps am: 161732cf am: 339361ad am: 5e5539db -s ours am: 18547232 -s ours

am skip reason: Merged-In Idf4957e3968253228096671fde89f820311883e3 with SHA-1 161732cf is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18527682



Change-Id: Ibdc2093437e7361eda67dd1bdc076917b94ff7ef
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>