remove raw layout

Resources/views/adminlte/layout.html.twig

@@ -136,9 +136,7 @@
 
                         <section class="content">
                             <div class="container-fluid">
-                                <div class="row">
-                                    {% block main %}{% endblock %}
-                                </div>
+                                {% block main %}{% endblock %}
                             </div>
                         </section>