fix methods for accompanying period repository acl aware

* add method to interface
* delegate ACL to another method

src/Bundle/ChillPersonBundle/Repository/AccompanyingPeriodACLAwareRepositoryInterface.php

@@ -11,6 +11,7 @@ declare(strict_types=1);
 
 namespace Chill\PersonBundle\Repository;
 
+use Chill\MainBundle\Entity\User;
 use Chill\PersonBundle\Entity\Person;
 
 interface AccompanyingPeriodACLAwareRepositoryInterface
@@ -22,4 +23,8 @@ interface AccompanyingPeriodACLAwareRepositoryInterface
         ?int $limit = null,
         ?int $offset = null
     ): array;
+
+    public function findByUserOpenedAccompanyingPeriod(?User $user, array $orderBy = [], int $limit = 0, int $offset = 50): array;
+
+    public function countByUserOpenedAccompanyingPeriod(?User $user): int;
 }