remove service if its class does not exist

Author: xabbuh

DependencyInjection/FrameworkExtension.php

@@ -126,6 +126,7 @@
 use Symfony\Component\Messenger\Attribute\AsMessage;
 use Symfony\Component\Messenger\Attribute\AsMessageHandler;
 use Symfony\Component\Messenger\Bridge as MessengerBridge;
+use Symfony\Component\Messenger\EventListener\ResetMemoryUsageListener;
 use Symfony\Component\Messenger\Handler\BatchHandlerInterface;
 use Symfony\Component\Messenger\MessageBus;
 use Symfony\Component\Messenger\MessageBusInterface;
@@ -2304,6 +2305,10 @@ private function registerMessengerConfiguration(array $config, ContainerBuilder
             $container->removeDefinition('serializer.normalizer.flatten_exception');
         }
 
+        if (!class_exists(ResetMemoryUsageListener::class)) {
+            $container->removeDefinition('messenger.listener.reset_memory_usage');
+        }
+
         if (ContainerBuilder::willBeAvailable('symfony/amqp-messenger', MessengerBridge\Amqp\Transport\AmqpTransportFactory::class, ['symfony/framework-bundle', 'symfony/messenger'])) {
             $container->getDefinition('messenger.transport.amqp.factory')->addTag('messenger.transport_factory');
         }