oh sorry, forgot. Craig said they'll be bumping

TargetRubyVersion

to 2.6 in https://github.com/puppetlabs/pdk-templates/blob/e5b011499c7701189a0be4d09d67c581cde0a41a/moduleroot/.rubocop.yml.erb#L10 soonish, but they have some module updates to make first