fixes

src/Bundle/ChillMainBundle/Entity/Civility.php

@@ -17,6 +17,7 @@ use Symfony\Component\Serializer\Annotation as Serializer;
 /**
  * @ORM\Table(name="chill_main_civility")
  * @ORM\Entity
+ * @Serializer\DiscriminatorMap(typeProperty="type", mapping={"chill_main_civility": Civility::class})
  */
 class Civility
 {