feat: allow duplicate resource names, show the room next to the name

src/Entity/Resource.php

@@ -7,15 +7,12 @@ namespace App\Entity;
 use App\Enum\ResourceType;
 use App\Repository\ResourceRepository;
 use Doctrine\ORM\Mapping as ORM;
-use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
 use Symfony\Component\Validator\Constraints as Assert;
 
 /**
  * A bookable thing: a desk, a parking spot or a portable device.
  */
 #[ORM\Entity(repositoryClass: ResourceRepository::class)]
-#[ORM\UniqueConstraint(name: 'uniq_resource_label', columns: ['type', 'label'])]
-#[UniqueEntity(fields: ['type', 'label'], message: 'Diese Bezeichnung ist bereits vergeben.', errorPath: 'label')]
 class Resource
 {
     #[ORM\Id]