DEV: make rubocop happy

DEV: make rubocop :robot: happy

diff --git a/app/jobs/scheduled/old_keys_reminder.rb b/app/jobs/scheduled/old_keys_reminder.rb
index b295f11..98d9d11 100644
--- a/app/jobs/scheduled/old_keys_reminder.rb
+++ b/app/jobs/scheduled/old_keys_reminder.rb
@@ -10,7 +10,7 @@ module Jobs
       return if SiteSetting.send_old_credential_reminder_days.to_i == 0
       return if message_exists?
       return if old_site_settings_keys.blank? && old_api_keys.blank?
-      
+
       PostCreator.create!(
         Discourse.system_user,
         title: title,

GitHub sha: da7e6b1f