We need to put fake but working certificates in our example hiera
We need to put fake but working certificates in our example hiera

Fake, but working certificates should be placed in hiear
otherwise we will get issues with nginx, jenkins, etc and
as the result - failed tests on our CI

Change-Id: Ia3764a2e64a4079c666abcfa547f0cba12dcc481

fuel-infra/puppet-manifests,fuel-infra/puppet-manifests,fuel-infra/puppet-manifests,fuel-infra/puppet-manifests