Remove usage of deprecated Role class

docs/source/development/useful-snippets/controller-secured-for-person.php

@@ -43,7 +43,7 @@ class ConsultationController extends \Symfony\Bundle\FrameworkBundle\Controller\
 
         $circles = $authorizationHelper->getReachableCircles(
             $this->getUser(),
-            new Role(ConsultationVoter::SEE),
+            ConsultationVoter::SEE,
             $person->getCenter()
         );
 

docs/source/development/user-interface/widgets/ChillPersonAddAPersonWidget.php

@@ -87,7 +87,7 @@ class ChillPersonAddAPersonWidget implements WidgetInterface
         // show only the person from the authorized centers
         $and = $qb->expr()->andX();
         $centers = $this->authorizationHelper
-            ->getReachableCenters($this->getUser(), new Role(PersonVoter::SEE));
+            ->getReachableCenters($this->getUser(), PersonVoter::SEE);
         $and->add($qb->expr()->in('person.center', ':centers'));
         $qb->setParameter('centers', $centers);