Merge "Give SysUi top-app while playing charging anim am: c4b0c2c6" into...

Merge "Give SysUi top-app while playing charging anim am: c4b0c2c6" into rvc-qpr-dev am: e6d44be6 am: 99a1573e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12142930

Change-Id: Ib36302c78e7d5eac451c1fd63a4bc3092164f43e