kresd: adapt to policy module changes
MR https://gitlab.labs.nic.cz/knot/knot-resolver/merge_requests/325 broke some tests because it blocks test. domain by default. Unblock it in template to allow tests to pass.
MR https://gitlab.labs.nic.cz/knot/knot-resolver/merge_requests/325 broke some tests because it blocks test. domain by default. Unblock it in template to allow tests to pass.