Fix translations for Drupal 9

Submitted by Dmitro on 
$connection = \Drupal::service('database');
$connection->update('locales_target')
  ->fields([
    'customized' => 0,
  ])
  ->execute();

$connection->delete('key_value')
  ->condition('collection', 'locale.translation_status')
  ->execute();
$connection->update('locale_file')
  ->fields([
    'timestamp' => 0,
    'last_checked' => 0,
  ])
  ->execute();