Commit 0dcfd997990 for php

commit 0dcfd99799044492f6c61ab67ceb634ea11354bf
Merge: d0f6dfe22a2 eefe4db40ed
Author: ndossche <7771979+ndossche@users.noreply.github.com>
Date:   Thu Oct 8 20:41:52 2026 +0200

    Merge branch 'PHP-8.6'

    * PHP-8.6:
      zend_alloc: move a small block shrunk to the size of the bin below