Include .sync.yml for lost beaker tests
Include .sync.yml for lost beaker tests

Without this change, the beaker testing was added manually, and not my
modulesync.  Here we add what should approximate to the changes that were lost
during the last sync.

icann-dns/puppet-unbound,xaque208/puppet-unbound,icann-dns/puppet-unbound,icann-dns/puppet-unbound,xaque208/puppet-unbound,xaque208/puppet-unbound