This file is created when no HAProxy listeners exist so VRRP will fail,
but needs to be removed when a UDP listener is added so that VRRP can
actually correctly start.
Story: 2008133
Task: 40859
Change-Id: Ib2a80afb9223da2c0af6f6add250ffaaa20a316f
(cherry picked from commit 0ce9add9d9)