Revert "Align OverviewActionsView for 3 button taskbar"

This reverts commit 97d64ea8a1b681e44b757dd3ae9f6f28bcb55512.

Reason for revert: b/204891006

Change-Id: I9d40a5c8c9bce6b818779ebaf748bb9bd9231caf
3 files changed