Change display to visible

The column was renamed on Service but not on ServiceTemplate

app/models/service_template.rb

@@ -205,14 +205,18 @@ def config_info
 
  def create_service(service_task, parent_svc = nil)
  nh = attributes.dup
+
+ # Service#display was renamed to #visible in https://github.com/ManageIQ/manageiq-schema/pull/410
+ nh['visible'] = nh.delete('display') if nh.key?('display')
+
  nh['options'][:dialog] = service_task.options[:dialog]
  (nh.keys - Service.column_names + %w(created_at guid service_template_id updated_at id type prov_type)).each { |key| nh.delete(key) }
 
  # Hide child services by default
- nh['display'] = false if parent_svc
+ nh['visible'] = false if parent_svc
 
- # If display is nil, set it to false
- nh['display'] ||= false
+ # If visible is nil, set it to false
+ nh['visible'] ||= false
 
  # convert template class name to service class name by naming convention
  nh['type'] = self.class.name.sub('Template', '')