rubocop: クラス末尾の余分な空行を削除

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: komagata

test/system/users/profile_test.rb

@@ -200,6 +200,5 @@ class ProfileTest < ApplicationSystemTestCase
       assert_selector 'h1.page-main-header__title', text: 'プロフィール'
       assert_selector 'h2.card-header__title', text: '主な活動予定時間'
     end
-
   end
 end