Appraisals in telegram-bot-0.16.1 vs Appraisals in telegram-bot-0.16.3

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 appraise 'rails-71' do
   gem 'actionpack', '~> 7.1.0'
   gem 'railties', '~> 7.1.0'
 end