Commit 12ef787293f for php

commit 12ef787293fc0e234535fdbf72ce838156923331
Merge: d0fc9664b52 1ec36cfdd9d
Author: Weilin Du <weilindu@php.net>
Date:   Fri Oct 23 02:03:42 2026 +0800

    Merge branch 'PHP-8.6'

    * PHP-8.6:
      ci: Fix OOM failures in header_over_4gib.phpt