Update form_collections.rst

Author: pshirmanov

form/form_collections.rst

@@ -150,7 +150,7 @@ In your controller, you'll create a new form from the ``TaskType``::
 
     use App\Entity\Tag;
     use App\Entity\Task;
-    use App\Form\Type\TaskType;
+    use App\Form\TaskType;
     use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
     use Symfony\Component\HttpFoundation\Request;