Commit 3254c4e36e3 for php

commit 3254c4e36e36e5fc9da2f5876e05ee39634f8665
Merge: 46270d7be5f aed9bab1312
Author: Ilia Alshanetsky <ilia@ilia.ws>
Date:   Thu Oct 1 17:41:49 2026 -0400

    Merge branch 'PHP-8.6'

    * PHP-8.6:
      TSRM: Fix Windows shared memory payload offset