This patch adds support for managing the ovn connection correctly when
ovn is handling clustering instead of pacemaker. By default if the
parameter is not enabled, the pacemaker managed way is assumed.
Conflicts:
manifests/profile/base/neutron/agents/ovn.pp (Due to missing
"enable_ovn_match_northd => true," line) and other context
manifests/profile/base/neutron/ovn_metadata.pp
manifests/profile/base/neutron/plugins/ml2/ovn.pp
Change-Id: I97442478d77d222fdd428eebd270c08df08237f6
Related-Bug: #1931133
(cherry picked from commit d1b1f7c675)
(cherry picked from commit 3bcfb9deef)