Issue #3263367 by beagaliana: Fix naming for the KeyRepository object

use Drupal\Core\Cache\Cache;

use Drupal\Core\Config\ConfigFactoryInterface;

use Drupal\key\KeyRepositoryInterface;

use Drupal\key\Key;

use Drupal\Core\Plugin\ContainerFactoryPluginInterface;

use Symfony\Component\DependencyInjection\ContainerInterface;

    protected $configFactory;

    /**

     * The key.

     * The key repository.

     *

     * @var \Drupal\key\KeyRepositoryInterface

     */

    protected $configKey;

    protected $keyRepository;

    /**

     * Constructs a new WhatsappBlock object.

     *   The plugin implementation definition.

     * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory

     *   The factory for configuration objects.

     * @param \Drupal\key\KeyRepositoryInterface $config_key

     *   The key.

     * @param \Drupal\key\KeyRepositoryInterface $key_repository

     *   The key repository service.

     */

    public function __construct(array $configuration, $plugin_id, $plugin_definition, ConfigFactoryInterface $config_factory, KeyRepositoryInterface $config_key) {

    public function __construct(array $configuration, $plugin_id, $plugin_definition, ConfigFactoryInterface $config_factory, KeyRepositoryInterface $key_repository) {

        parent::__construct($configuration, $plugin_id, $plugin_definition);

        $this->configFactory = $config_factory;

        $this->configKey = $config_key;

        $this->keyRepository = $key_repository;

    }

    /**

     */

    public function build() {

      $widget_key = $this->configFactory->get('whatsapp.settings')->get('widget_key');

      $key = $this->configKey->getKey($widget_key)->getKeyValue();

      $key = $this->keyRepository->getKey($widget_key)->getKeyValue();

      return [

        '#type' => 'inline_template',