typo

app/Http/Controllers/FederationController.php

@@ -27,7 +27,7 @@ use App\Util\ActivityPub\{
     HttpSignature,
     Outbox
 };
-use \Zttp\Zttp;
+use Zttp\Zttp;
 
 class FederationController extends Controller
 {

app/Jobs/InboxPipeline/InboxValidator.php

@@ -13,7 +13,7 @@ use Illuminate\Queue\SerializesModels;
 use Illuminate\Queue\InteractsWithQueue;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Foundation\Bus\Dispatchable;
-use \Zttp\Zttp;
+use Zttp\Zttp;
 
 class InboxValidator implements ShouldQueue
 {