Makefile in twilio-ruby-7.1.1 vs Makefile in twilio-ruby-7.2.0

@@ -33,5 +33,8 @@
 	docker push twilio/twilio-ruby:apidefs-${API_DEFINITIONS_SHA}
 	docker push twilio/twilio-ruby:${CURRENT_TAG}
 
 cluster-test:
 	bundle exec rspec ./cluster_spec.rb
+
+prettier:
+	bundle exec rubocop -A -d --cache true --parallel