Fix CS

Author: Jean85

src/DependencyInjection/Configuration.php

@@ -7,7 +7,6 @@
 use Sentry\SentryBundle\EventListener\SentryExceptionListenerInterface;
 use Sentry\SentryBundle\SentrySymfonyClient;
 use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
-use Symfony\Component\Config\Definition\Builder\NodeDefinition;
 use Symfony\Component\Config\Definition\Builder\TreeBuilder;
 use Symfony\Component\Config\Definition\ConfigurationInterface;
 use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;