Remove duplicate parser

Author: ryanwjackson

lib/annotate/parser.rb

@@ -62,10 +62,6 @@ def add_options_to_parser(option_parser) # rubocop:disable Metrics/MethodLength
         ENV['additional_file_patterns'] = additional_file_patterns
       end
 
-      option_parser.on('-a', '--additional_file_patterns', Array, "Additional file paths or globs to annotate") do |additional_file_patterns|
-        ENV['additional_file_patterns'] = additional_file_patterns
-      end
-
       option_parser.on('-p', '--position [before|top|after|bottom]', positions,
                        'Place the annotations at the top (before) or the bottom (after) of the model/test/fixture/factory/route/serializer file(s)') do |p|
         env['position'] = p