Typed class constants are shown as invalid in PHP 8.3

[Kaylen7]

The following code is valid for php versions higher than 8.3 (Php.watch link).

`<?php

class Test {
const string FOO = 'test';
public function print(){
echo self::FOO;
}
}

$test = new Test();
$test->print();`

VSCode IntelliSense extension underlines string (l.4) and the error message says that '=' is expected as it takes type as the name of the constant.