feat: persist travel snapshots and refresh extended availability

src/BusProNet/Model/Booking.php

@@ -36,14 +36,50 @@ class Booking
     public ?string $paymentType = null;
     public ?string $paymentLabel = null;
     public ?BankAccount $bankAccount = null;
+
+    /**
+     * @var array<int, string>
+     */
     public array $participantsStatus = [];
+
+    /**
+     * @var array<int, PersonalData>
+     */
     public array $participants = [];
+
+    /**
+     * @var array<int, Service>
+     */
     public array $transportationServices = [];
+
+    /**
+     * @var array<int, Service>
+     */
     public array $additionalServices = [];
+
+    /**
+     * @var array<int, Room>
+     */
     public array $rooms = [];
+
+    /**
+     * @var array<int, Pickup>
+     */
     public array $pickups = [];
+
+    /**
+     * @var array<int, Pickup>
+     */
     public array $dropOffs = [];
+
+    /**
+     * @var array<int, Surcharge>
+     */
     public array $surcharges = [];
+
+    /**
+     * @var array<string|int, Insurance>
+     */
     public array $insurances = [];
     public ?int $invoiceNumber = null;
     public ?float $totalPrice = null;