moved connection: ssh to correct place

tasks/upgrade.yml

@@ -45,7 +45,6 @@
       - description: "Upgrading host: {{ item.name }}"
 
 - name: Gather self-heal facts about all gluster hosts in the cluster
-  connection: ssh
   gluster_heal_info:
     name: "{{ volume_item.name }}"
     status_filter: self-heal
@@ -56,6 +55,7 @@
      self_heal_status is defined and
      self_heal_status.glusterfs.heal_info | map(attribute='no_of_entries') | select('defined') | list | map('int') | sum == 0
   delegate_to: "{{ host_info.ovirt_hosts[0].address }}"
+  connection: ssh
   with_items:
     - "{{ cluster_info.ovirt_clusters[0].gluster_volumes }}"
   loop_control: