lib/tasks/rspec.rake in milestoner-3.0.0 vs lib/tasks/rspec.rake in milestoner-4.0.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 begin
   require "rspec/core/rake_task"
   RSpec::Core::RakeTask.new(:spec)
 rescue LoadError => error
   puts error.message