Change auth type to none in dev-quickstart
Change auth type to none in dev-quickstart

The OS_AUTH_TYPE=token_endpoint plugin has been removed from Keystoneauth1
Setting that value as an envvar triggers a stack trace when performing
baremetal driver list

Change-Id: Ieb9c12f29c2f4df1ba89b792442e1768c8aee8a4

openstack/ironic,openstack/ironic