refactor: split buspro ApiClient into domain clients

src/Controller/Voucher/Step1Controller.php

@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace App\Controller\Voucher;
 
-use App\BusProNet\ApiClient;
+use App\BusProNet\Client\VoucherClient;
 use App\BusProNet\Exception\ApiClientException;
 use App\BusProNet\Model\Notification;
 use App\Exception\VoucherSessionNotFoundException;
@@ -31,7 +31,7 @@ class Step1Controller extends AbstractVoucherPurchaseController
         VoucherPurchaseSessionManager $sessionManager,
         VoucherThumbnailResolver $thumbnailResolver,
         private readonly VoucherTemplateProvider $templateProvider,
-        private readonly ApiClient $apiClient,
+        private readonly VoucherClient $voucherClient,
         private readonly ValidatorInterface $validator,
         private readonly LoggerInterface $logger,
     ) {
@@ -136,7 +136,7 @@ class Step1Controller extends AbstractVoucherPurchaseController
         $request->getSession()->save();
 
         try {
-            $preview = $this->apiClient->getVoucherPreview($dto);
+            $preview = $this->voucherClient->getVoucherPreview($dto);
         } catch (ApiClientException $e) {
             $this->logger->error('Voucher preview failed', ['error' => $e->getMessage()]);