Resolve #3466299 "Drupal 11"

Closes #3466299

modules/lightning_banner_block/tests/src/Functional/DependenciesTest.php

@@ -20,7 +20,7 @@ class DependenciesTest extends BrowserTestBase {
   /**
    * {@inheritdoc}
    */
-  protected static $modules = ['lightning_banner_block'];
+  protected static $modules = ['lightning_banner_block', 'lightning_layout_test'];
 
   /**
    * Tests that Background Image Formatter is a soft dependency.