feat: api endpoints and xml sync for contingents data

tests/Service/BookingConfiguratorStatusTest.php

@@ -5,8 +5,8 @@ declare(strict_types=1);
 namespace App\Tests\Service;
 
 use App\BusProNet\Constants;
-use App\BusProNet\Model\Service;
 use App\BusProNet\Model\Room;
+use App\BusProNet\Model\Service;
 use App\BusProNet\Model\Travel;
 use App\BusProNet\Service\BookingStatusRuleRegistry;
 use App\BusProNet\XmlLoader\AgencyLoader;