show users as suggestions, not in constrained list

src/Bundle/ChillMainBundle/Entity/UserJob.php

@@ -3,10 +3,14 @@
 namespace Chill\MainBundle\Entity;
 
 use Doctrine\ORM\Mapping as ORM;
+use Symfony\Component\Serializer\Annotation as Serializer;
 
 /**
  * @ORM\Entity
  * @ORM\Table("chill_main_user_job")
+ * @Serializer\DiscriminatorMap(typeProperty="type", mapping={
+ *     "user_job"=UserJob::class
+ *     })
  */
 class UserJob
 {
@@ -15,12 +19,14 @@ class UserJob
      * @ORM\Id
      * @ORM\Column(name="id", type="integer")
      * @ORM\GeneratedValue(strategy="AUTO")
+     * @Serializer\Groups({"read"})
      */
     protected ?int $id = null;
 
     /**
      * @var array|string[]A
      * @ORM\Column(name="label", type="json")
+     * @Serializer\Groups({"read"})
      */
     protected array $label = [];