Apply rector rules: add annotation for doctrine mapping

src/Bundle/ChillMainBundle/Doctrine/Model/TrackCreationTrait.php

@@ -12,7 +12,6 @@ declare(strict_types=1);
 namespace Chill\MainBundle\Doctrine\Model;
 
 use Chill\MainBundle\Entity\User;
-use DateTime;
 use Doctrine\ORM\Mapping as ORM;
 use Symfony\Component\Serializer\Annotation as Serializer;
 
@@ -22,7 +21,6 @@ trait TrackCreationTrait
     #[ORM\Column(type: \Doctrine\DBAL\Types\Types::DATETIME_IMMUTABLE, nullable: true, options: ['default' => null])]
     private ?\DateTimeImmutable $createdAt = null;
 
-    
     #[Serializer\Groups(['read'])]
     #[ORM\ManyToOne(targetEntity: User::class)]
     #[ORM\JoinColumn(nullable: true)]