resource.rb in aws-sdk-cloudfront-1.31.0

- old
+ new

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 # WARNING ABOUT GENERATED CODE
 #
 # This file is generated. See the contributing guide for more information:
 # https://github.com/aws/aws-sdk-ruby/blob/master/CONTRIBUTING.md
 #