Fix query

aleksis/apps/alsijil/util/predicates.py

@@ -192,6 +192,6 @@ def has_any_object_absence(user: User) -> bool:
     Predicate which builds a query with all the persons the given users is allowed to register an absence for.
     """
     return get_objects_for_user(user, "core.register_absence_person", Person)\
-        .union(Person.objects.filter(member_of__owners=user))\
+        .union(Person.objects.filter(member_of__owners=user.person))\
         .union(Person.objects.filter(member_of__in=get_objects_for_user(user, "core.register_absence_group", Group)))\
         .exists()