service commerce_donate.order_processor in Commerce Donate 8

class: Drupal\commerce_donate\DonateOrderProcessor
arguments:
  - '@entity_type.manager'
  - '@commerce_currency_resolver.current_currency'
  - '@current_user'
  - '@current_route_match'
tags:
  - { name: commerce_order.order_processor, priority: 1001 }