Rakefile in feedjira-3.1.1 vs Rakefile in feedjira-3.1.2

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require "rspec/core/rake_task"
 require "rubocop/rake_task"
 require "yard"
 
 RSpec::Core::RakeTask.new(:spec) do |t|
@@ -12,6 +14,6 @@
 
 YARD::Rake::YardocTask.new do |t|
   t.files   = ["lib/**/*.rb", "-", "LICENSE"]
 end
 
-task default: [:spec, :rubocop]
+task default: %i[spec rubocop]