Run tests with Wikibase master

[JeroenDeDauw]

Don't know what is causing the error https://github.com/ProfessionalWiki/WikibaseEdtf/runs/4913925133?check_suite_focus=true

@addshore any idea? LocalSettings.php loading code is at https://github.com/ProfessionalWiki/WikibaseEdtf/blob/master/.github/workflows/installMediaWiki.sh

[JeroenDeDauw]

use Wikibase\DataModel\Entity\NumericPropertyId;
use Wikibase\DataModel\Entity\PropertyId;

class Compat {

    public static function newPId( string $id ): PropertyId {
        if ( class_exists( NumericPropertyId::class ) ) {
            return new NumericPropertyId( $id );
        }

        return new PropertyId( $id );
    }

}