Fix name of ansible-puppet
It's ansible-role-puppet.
# After this point, sorting projects alphabetically will help
# merge conflicts
- openstack-dev/sandbox
- - openstack-infra/ansible-puppet
+ - openstack-infra/ansible-role-puppet
- openstack-infra/devstack-gate
- openstack-infra/nodepool
- openstack-infra/puppet-kerberos
