Update multiple_entity_managers.rst

Author: noniagriconomie

doctrine/multiple_entity_managers.rst

@@ -263,7 +263,7 @@ entity manager so that you can inject it directly::
                 $customerEntityManager: '@doctrine.orm.customer_entity_manager'
 
 Now type-hint your method with `EntityManagerInterface $customerEntityManager`
-to inject this second entity manager.
+to inject this second entity manager as dependency.
 
 You can now use Doctrine like you did before - using the ``default`` entity
 manager to persist and fetch entities that it manages and the ``customer``