wip: additional services with constraints

src/BusProNet/Model/Room.php

@@ -86,6 +86,7 @@ class Room
         if (1 === preg_match('/bett/i', $this->label)) {
             return self::SELECTION_TYPE_BY_PAX;
         }
+
         return self::SELECTION_TYPE_BY_ROOM;
     }
 }