Describe the bug
PHPCS considers methods with name empty to be incorrect

Code sample

<?php

declare(strict_types=1);

namespace App;

class Foo
{
    public function empty()
    {
        return;
    }
}

Custom ruleset
No custom rules. Just PSR12 standard

To reproduce
Steps to reproduce the behavior:

1. Create a file called test.php with the code sample above...
2. Run phpcs --standard=PSR12 test.php
3. See error message displayed

----------------------------------------------------------------------
FOUND 1 ERROR AFFECTING 1 LINE
----------------------------------------------------------------------
 9 | ERROR | Expected "function abc(...)"; found "function abc(...)"
----------------------------------------------------------------------

If you change method name to basically anything else - empty1, createEmpty etc - there is no error

Expected behavior
No complains.

Versions (please complete the following information):

• OS: Ubuntu 20.04
• PHP: 8.1.6
• PHPCS: 3.7.0
• Standard: PSR12