This change aims to remove the deprecated vncserver_listen and vnserver_proxyclient_address opts from vnc conf. Story: 2009783 Relates-To: https://review.opendev.org/c/starlingx/openstack-armada-app/+/824467 Signed-off-by: Iago Estrela <IagoFilipe.EstrelaBarros@windriver.com> Change-Id: I9a6f26d16c74b0d5f38e16ba1e483eef0b578c21