rake-funnel.gemspec in rake-funnel-0.22.2 vs rake-funnel.gemspec in rake-funnel-0.22.3

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'rake/funnel/version'
 
 Gem::Specification.new do |s| # rubocop:disable Metrics/BlockLength