Remove duplicate --no-builder from nodepool.service
Remove duplicate --no-builder from nodepool.service

Change-Id: I05f0c3293fdd74557b7d59998441c3196f7ec49d
Signed-off-by: Paul Belanger <e7139c8e6c4ea75cc1c287ce081b2dc0f3ab39ec@redhat.com>

openstack/ansible-role-nodepool,openstack/ansible-role-nodepool