Add puppet-candlepin for the Candlepin::LogLevel type

Author: ekohl

.fixtures.yml

@@ -11,6 +11,7 @@ fixtures:
       repo: "https://github.com/puppetlabs/puppetlabs-cron_core"
       puppet_version: ">= 6.0.0"
     datacat:       "https://github.com/richardc/puppet-datacat"
+    candlepin:     "https://github.com/theforeman/puppet-candlepin.git"
     foreman_proxy: "https://github.com/theforeman/puppet-foreman_proxy.git"
     foreman:       "https://github.com/theforeman/puppet-foreman"
     katello:       "https://github.com/theforeman/puppet-katello"