Merge "Revert "Align OverviewActionsView for 3 button taskbar"" into sc-v2-dev am: 79b56b0659

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/16388220

Change-Id: I19aa71635121bf3acd34b9c434a4bf9a5fd3b67f