class_reference_name_casing is confused by class with the same name

[VincentLanglet]

Bug report

Hi @SpacePossum, there is another bug with the class_reference_name_casing rule.

In the following automatic PR there is a false positive error from PHP CS Fixer
sonata-project/exporter#572

Code snippet that reproduces the problem

<?php

use Sonata\Exporter\Writer\XmlWriter;

$services->set('sonata.exporter.writer.xml', XmlWriter::class);

The fixer is proposing to change to XMLWriter::class because of the native class https://www.php.net/manual/fr/book.xmlwriter.php

[SpacePossum]

thanks for reporting, please see #6283

[VincentLanglet]

Thanks a lot @SpacePossum. Will a 3.6.1 version be planned ?