fix: correctly integrate with logger

public/typo3conf/ext/ep_products/Classes/MyEP/ApiClient.php

@@ -5,14 +5,17 @@ namespace EP\EpProducts\MyEP;
 use League\OAuth2\Client\Provider\AbstractProvider;
 use League\OAuth2\Client\Provider\GenericProvider;
 use League\OAuth2\Client\Token\AccessToken;
+use Psr\Log\LoggerAwareInterface;
 use Psr\Log\LoggerAwareTrait;
+use Symfony\Component\HttpClient\Exception\ClientException;
 use Symfony\Component\HttpClient\HttpClient;
+use Symfony\Contracts\HttpClient\Exception\HttpExceptionInterface;
 use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;
 use Symfony\Contracts\HttpClient\HttpClientInterface;
 use TYPO3\CMS\Core\Configuration\ExtensionConfiguration;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 
-class ApiClient
+class ApiClient implements LoggerAwareInterface
 {
     use LoggerAwareTrait;
 
@@ -113,6 +116,8 @@ class ApiClient
             $httpClient->request('POST', 'contactform', [
                 'json' => $addressData,
             ]);
+        } catch (ClientException $e) {
+            $this->logger->warning($e->getMessage());
         } catch (TransportExceptionInterface $e) {
             $this->logger->error($e->getMessage());
             throw new ApiException($e->getMessage());