Automated Project Update Bot fixes

This merge request was automatically created by the Project Update Bot. It contains the changes from run 11-121090.

tests/src/Functional/LoadTest.php

@@ -12,12 +12,22 @@ use Drupal\Tests\BrowserTestBase;
  */
 class LoadTest extends BrowserTestBase {
 
+  /**
+   * {@inheritdoc}
+   */
+  protected $defaultTheme = 'stark';
+
+  /**
+   * {@inheritdoc}
+   */
+  protected $defaultTheme = 'stark';
+
   /**
    * Modules to enable.
    *
    * @var array
    */
-  public static $modules = ['ludt'];
+  protected static $modules = ['ludt'];
 
   /**
    * A user with permission to administer site configuration.
@@ -29,7 +39,7 @@ class LoadTest extends BrowserTestBase {
   /**
    * {@inheritdoc}
    */
-  protected function setUp() {
+  protected function setUp(): void {
     parent::setUp();
     $this->user = $this->drupalCreateUser(['administer site configuration']);
     $this->drupalLogin($this->user);