Update Gemfile.next.lock to contain Rails 7.1.4

What does this MR do and why?

Move test fixes out of the Rails 7.1 Upgrade MR (#475085 - closed)

• Update to rails 7.1.4
• Fix lib/gitlab/import_export/attribute_cleaner.rb
• Fix touch method override in ThrottledTouch
• Fix spec/services/users/migrate_records_to_ghost_user_service_spec.rb
• Uniq values in _returning_columns_for_insert
• Ignore more deprecations
• Fix Note#updated_by_or_author method