bin/rails in mandarin_pay-1.0.0 vs bin/rails in mandarin_pay-1.1.0

@@ -1,5 +1,6 @@
 #!/usr/bin/env ruby
+# frozen_string_literal: true
 #
 # This file was generated by Bundler.
 #
 # The application 'rails' is installed as part of a gem, and
 # this file is here to facilitate running it.