Document that db_like() and Database/Connection::escapeLike() do not work when used with db_query()

Document that you cannot use the method \Drupal\Core\Database\Connection::escapeLike() in the query builder methods \Drupal\Core\Database\Connection::query() and \Drupal\Core\Database\Connection::queryRange().
You can only use the method \Drupal\Core\Database\Connection::escapeLike() in the query builder \Drupal\Core\Database\Connection::select().