Increase number of nodes for HA setup
Increase number of nodes for HA setup

Commit 45a66ee9 missed to update cloud-mkcloud7-suse.yaml.

SUSE-Cloud/automation,SUSE-Cloud/automation,gosipyan/automation,vmoravec/automation,gosipyan/automation,SUSE-Cloud/automation,gosipyan/automation,aspiers/automation,gosipyan/automation,vmoravec/automation,SUSE-Cloud/automation,vmoravec/automation,aspiers/automation,aspiers/automation,aspiers/automation,vmoravec/automation