fix octavia provider label

Co-authored-by: Alex Welsh <112560678+Alex-Welsh@users.noreply.github.com>

Author: elelaysh

etc/kayobe/environments/ci-multinode/kolla/globals.yml

@@ -49,7 +49,7 @@ opensearch_heap_size: 1g
 
 # Octavia load balancer configuration
 octavia_auto_configure: "no"
-octavia_provider_drivers: "{{ kolla_enable_ovn | ternary('ovn:OVN provider', 'amphora') }}"
+octavia_provider_drivers: "{{ kolla_enable_ovn | ternary('ovn:OVN provider', 'amphora:Amphora provider') }}"
 octavia_provider_agents: "{{ kolla_enable_ovn | ternary('ovn', 'amphora_agent') }}"
 
 # Manila CephFS configuration