Missing do_action parameter

Hi,
in the login-lockdown/loginlockdown.php file the action “wp_login_failed” is called [do_action('wp_login_failed', $username);]. Since wp core version 5.4.0 the official hook has two parameters: do_action( 'wp_login_failed', string $username, WP_Error $error )

That leads to fatal errors when other plugins (e.g. avada’s fusion builder) use this hook and expect the two parameters. So please add the second parameter to avoid incompatibilities.

Best regards,
Jujoko