Update to WordPress 6.2: fatal error at “get_batches()” signature

After updating to wordpress 6.2 we had some trouble with ns-cloner:

Fatal error: Declaration of NS_Cloner_Process::get_batches() must be compatible with
WP_Background_Process::get_batches($limit = 0)
in /var/www/wordpress/htdocs/wp-content/plugins/ns-cloner-site-copier/abstracts/class-ns-cloner-process.php
on line 458

Fix: change the signature of the mentioned function from

public function get_batches() {

to

public function get_batches($limit = 0) {