Set dependency on RequestStack

Author: titolendable

Resources/config/services.yml

@@ -15,20 +15,18 @@ services:
             - { name: monolog.logger, channel: formerror }
     oh_form_error_log.listener.db:
         class:            "%oh_form_error_log.listener.class%"
-        arguments:        ["@oh_form_error_log.logger.db", "@request"]
-        scope: request
+        arguments:        ["@oh_form_error_log.logger.db", "@request_stack"]
     oh_form_error_log.listener:
         class:            "%oh_form_error_log.listener.class%"
-        arguments:        ["@oh_form_error_log.logger", "@request"]
-        scope: request
+        arguments:        ["@oh_form_error_log.logger", "@request_stack"]
     oh_form_subscriber:
         class: Oh\FormErrorLogBundle\EventListener\ErrorLogSubscriber
         arguments:
             - "@oh_form_error_log.logger.manager"
-            - @request_stack
+            - "@request_stack"
     oh_form_extension:
         class: Oh\FormErrorLogBundle\Form\Extension\FormLogTypeExtension
         arguments:
-            - @oh_form_subscriber
+            - "@oh_form_subscriber"
         tags:
             - { name: form.type_extension, alias: form }