service commerce_stock.order_event_subscriber in Commerce Stock 8

class: Drupal\commerce_stock\EventSubscriber\OrderEventSubscriber
arguments:
  - '@commerce_stock.service_manager'
  - '@plugin.manager.commerce_stock_event_type'
  - '@plugin.manager.stock_events'
  - '@entity_type.manager'
tags:
  - { name: event_subscriber }