Fix removal of old CDN logs Icinga check
Fix removal of old CDN logs Icinga check

This check was renamed in 1fb7569, but still needs the host_name parameter
to prevent this error:

Must pass host_name to Icinga::Check[check_cdn_logs_being_streamed_logs-cdn-1] on node monitoring-1.management.production

alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet,alphagov/govuk-puppet