Fix Laravel login error using Laravel auto instrumentation (#132)

Change $response type on post method to Symfony\Component\HttpFoundation\Response

Author: eliseuborges

src/LaravelInstrumentation.php

@@ -7,7 +7,6 @@
 use Illuminate\Foundation\Application;
 use Illuminate\Foundation\Http\Kernel;
 use Illuminate\Http\Request;
-use Illuminate\Http\Response;
 use Illuminate\Support\ServiceProvider;
 use OpenTelemetry\API\Common\Instrumentation\CachedInstrumentation;
 use OpenTelemetry\API\Common\Instrumentation\Globals;
@@ -18,6 +17,7 @@
 use OpenTelemetry\Context\Context;
 use function OpenTelemetry\Instrumentation\hook;
 use OpenTelemetry\SemConv\TraceAttributes;
+use Symfony\Component\HttpFoundation\Response;
 use Throwable;
 
 class LaravelInstrumentation