Remove deprecatd call to required_packages for newer puppetlabs-apt releases.
Remove deprecatd call to required_packages for newer puppetlabs-apt releases.

chartbeat-labs/puppet-confluent-kafka,chartbeat-labs/puppet-confluent-kafka,butlern/puppet-confluent-kafka,butlern/puppet-confluent-kafka,chartbeat-labs/puppet-confluent-kafka,butlern/puppet-confluent-kafka