[RuboCop] Enable Style/TrivialAccessors

.rubocop_todo.yml

@@ -36,9 +36,3 @@ Style/GlobalVars:
 # Configuration parameters: MaxSlashes.
 Style/RegexpLiteral:
   Enabled: false
-
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: ExactNameMatch, AllowPredicates, AllowDSLWriters, Whitelist.
-Style/TrivialAccessors:
-  Enabled: false

spec/spec_helper/user_interface.rb

@@ -27,9 +27,7 @@ module Pod
         @output << message
       end
 
-      def gets
-        @next_input
-      end
+      alias_method :gets, :next_input
 
       def print_warnings
       end