[php-src] Issue #11298: finfo returns wrong mime type for (.tar).xz files

Issue: https://github.com/php/php-src/issues/11298 Author: nilllzz ### Description ### Description Running a mime type detection on .xz archive files returns an incorrect mime type. This code: ``` $path = "[Path to .xz file]"; $finfo = new \finfo(FILEINFO_MIME_TYPE); $mimeData = $finfo->file($path); echo $mimeData; ``` Resulted in this output: ``` "application/octet-stream" ``` But I expected this output instead: ``` "application/x-xz; charset=binary" ``` This is apparently an issue with libmagic version 5.40 and was fixed in 5.41 (ref https://bugs.astron.com/view.php?id=257). The specific fix to the magic file can be found here: https://github.com/file/file/commit/9b0459afab309a82aa4e46f73a4e50dd641f3d39 I suggest a similar fix to GH-8805 that was done in https://github.com/php/php-src/commit/34fa65a6c2840e03f4850bb10de0579a20849cb3, since the issue seems very similar. ### PHP Version PHP 8.2.3 ### Operating System _No response_