feat: improved dynamic validation

src/Form/Model/ParticipantEditDto.php

@@ -16,7 +16,6 @@ use Symfony\Component\Validator\Context\ExecutionContextInterface;
  * the participant being edited and the full booking context needed for
  * cross-participant validation.
  */
-#[AppAssert\Booking(groups: ['booking_edit', 'booking_create'])]
 class ParticipantEditDto
 {
     public function __construct(