Translate elements fails due to record is being a string

[guppy42]

version 2.2.3
Using the translate button the process crashes in
Line 260 of EXT:container/Classes/Hooks/Datahandler/CommandMapBeforeStartHook.php:
$translatedContainer = $this->database->fetchOneTranslatedRecordByLocalizationParent($container['uid'], (int)$data);

because $container['uid'] is a string and the function expects an int

typecasting to (int) solves the issue

same reason for it happening as in #308