add forgotten use statement

Author: TavoNiievez

src/Codeception/Lib/Connector/Laravel.php

@@ -16,6 +16,7 @@
 use Illuminate\Foundation\Application;
 use Illuminate\Foundation\Bootstrap\RegisterProviders;
 use Illuminate\Http\Request;
+use Illuminate\Http\UploadedFile;
 use Symfony\Component\HttpFoundation\Request as SymfonyRequest;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\HttpKernelBrowser as Client;