Merge "Remove unused TaskOutlineProvider from TaskView class" into tm-qpr-dev...

Merge "Remove unused TaskOutlineProvider from TaskView class" into tm-qpr-dev am: 3430f7ad am: 80cb20a3

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19348203



Change-Id: Ifc706207825f8992a35e991c09eb420017fdb73c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>