fix save btn value

Author: Mary-Clb

templates/pages/setup/authentication/setup.html.twig

@@ -92,7 +92,7 @@
                 </div>
             </div>
             <div class="card-footer d-flex">
-                <button type="submit" name="update_auth" class="btn btn-primary ms-auto">
+                <button type="submit" name="update_auth" value="1" class="btn btn-primary ms-auto">
                     <i class="ti ti-device-floppy"></i>
                     <span>{{ _x('button', 'Save') }}</span>
                 </button>