PSR12.Files.FileHeader.SpacingAfterBlock: false positive when use is used for class and function

[VladyslavSikailo]

Describe the bug

PSR12.Files.FileHeader.SpacingAfterBlock check is false positive when use is used for class and function.

Code sample

<?php

namespace Foo;

use Countable;
use function str_replace;

class Test
{
}

To reproduce

Steps to reproduce the behavior:

1. Create a file called Test.php with the code sample above
2. Run phpcs -s --standard=PSR12 --no-cache Test.php
3. See the error message displayed

-------------------------------------------------------------------------------------------------------------------
FOUND 1 ERROR AFFECTING 1 LINE
-------------------------------------------------------------------------------------------------------------------
 5 | ERROR | [x] Header blocks must be separated by a single blank line
   |       |     (PSR12.Files.FileHeader.SpacingAfterBlock)
-------------------------------------------------------------------------------------------------------------------
PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
-------------------------------------------------------------------------------------------------------------------

Expected behavior

Checking should be passed

Versions (please complete the following information)

Operating System	MacOS 14.0
PHP version	8.2.6
PHP_CodeSniffer version	master
Standard	PSR12
Install type	Composer (local)

Please confirm:

• I have searched the issue list and am not opening a duplicate issue.
• I confirm that this bug is a bug in PHP_CodeSniffer and not in one of the external standards.
• I have verified the issue still exists in the master branch of PHP_CodeSniffer.

[jrfnl]

@VladyslavSikailo Not a false positive. PSR12 demands a blank line between different type of use statements, so there should be a blank line between the last class use statement and the first function use statement.

P.S.: for the future, please open new issues in https://github.com/PHPCSStandards/PHP_CodeSniffer - also see #3932