Saving data on modal submission builder

->action(function (
    array $data,
    array $arguments,
    Pages $record,
    Set $set,
) {
    $set('content_blocks.'.$arguments['item'].'.data.styling_options',
        $data);
    $record->save();
}),

->action(function (
    array $data,
    array $arguments,
    Pages $record,
    Set $set,
) {
    $set('content_blocks.'.$arguments['item'].'.data.styling_options',
        $data);
    $record->save();
}),