translations.rb in countries-5.0.0

- old
+ new

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module ISO3166
   # Extend the hash class to allow locale lookup fall back behavior
   #
   # E.g. if a country has translations for +pt+, and the user looks up +pt-br+ fallback
   # to +pt+ to prevent from showing nil values