Gate: Update multinode jobs to five nodes

This updates the multinode jobs to the five node jobs to attempt
to address resource issues encountered in the multinode jobs

Change-Id: If96a33099997aae2c7914a98332380ea32f2a3fe

.zuul.yaml

@@ -18,7 +18,7 @@
     check:
       jobs:
         - openstack-helm-infra-linter
-        - openstack-helm-infra-ubuntu
+        - openstack-helm-infra-five-ubuntu
         - openstack-helm-infra-dev-deploy-ceph:
             # NOTE(srwilkers): Changing the dev-deploy-ceph job to nonvoting
             # until we can agree on the proper services to deploy with this job
@@ -32,15 +32,15 @@
     gate:
       jobs:
         - openstack-helm-infra-linter
-        - openstack-helm-infra-ubuntu
+        - openstack-helm-infra-five-ubuntu
         - openstack-helm-infra-openstack-support
         - openstack-helm-infra-kubernetes-keystone-auth
     experimental:
       jobs:
         #NOTE(srwilkers): Make fedora job experimental until issues resolved
-        - openstack-helm-infra-fedora
+        - openstack-helm-infra-five-fedora
         #NOTE(srwilkers): Make centos job experimental until issues resolved
-        - openstack-helm-infra-centos
+        - openstack-helm-infra-five-centos
 
 - nodeset:
     name: openstack-helm-single-node