Revert "Align OverviewActionsView for 3 button taskbar"

This reverts commit 6e906f3436e01354bf99336a5bc9a9da6a22ba02.

Reason for revert: b/204891006
Bug: 189807374
Change-Id: I1b3f93d44b1691aa3d2cc90222ac93067a5cf6b4
3 files changed