Issue #3048523 by thalles: Replace ModuleHandler by

namespace Drupal\google_analytics\Form;

use Drupal\Core\Config\ConfigFactoryInterface;

use Drupal\Core\Extension\ModuleHandler;

use Drupal\Core\Extension\ModuleHandlerInterface;

use Drupal\Core\Form\ConfigFormBase;

use Drupal\Core\Form\FormStateInterface;

use Drupal\Core\Url;

  /**

   * {@inheritdoc}

   */

  public function __construct(ConfigFactoryInterface $config_factory, AccountInterface $currentUser, ModuleHandler $moduleHandler) {

  public function __construct(ConfigFactoryInterface $config_factory, AccountInterface $currentUser, ModuleHandlerInterface $moduleHandler) {

    parent::__construct($config_factory);

    $this->currentUser = $currentUser;

    $this->moduleHandler = $moduleHandler;