cran_matcher_spec.rb in licensee-9.12.0

- old
+ new

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 RSpec.describe Licensee::Matchers::Cran do
   let(:mit) { Licensee::License.find('mit') }
   let(:gpl2) { Licensee::License.find('gpl-2.0') }
   let(:gpl3) { Licensee::License.find('gpl-3.0') }
   let(:content) { "License: MIT + file LICENSE\nPackage: test" }