update typo3 service routes

src/Service/Typo3/Typo3Service.php

@@ -26,8 +26,7 @@ class Typo3Service
      */
     protected function sendCommand(string $route, array $parameters): ResponseInterface
     {
-        $url = UrlBuilder::concatParameters('/typo3/index.php?route='.$route, $parameters);
-
+        $url = UrlBuilder::concatParameters('/typo3' . $route, $parameters);
         return $this->typo3_client->request('GET', $url);
     }