[Openstack] Install Cinder-CSI before first node is schedulable again (#5735)

* install cinder-csi before upgrading nodes

* Only run the Cinder CSI when enabled

upgrade-cluster.yml

@@ -92,6 +92,7 @@
     - { role: kubernetes/client, tags: client }
     - { role: kubernetes/node-label, tags: node-label }
     - { role: kubernetes-apps/cluster_roles, tags: cluster-roles }
+    - { role: kubernetes-apps, tags: cinder-csi-driver }
     - { role: upgrade/post-upgrade, tags: post-upgrade }
   environment: "{{ proxy_env }}"