Commit de1465e5ae0 for php.net

commit de1465e5ae0a12a369e2735b1213d87229960dab
Merge: 3f7bfaf3aec 5484ebcc49a
Author: Niels Dossche <7771979+ndossche@users.noreply.github.com>
Date:   Fri Jan 2 18:03:36 2026 +0100

    Merge branch 'PHP-8.4' into PHP-8.5

    * PHP-8.4:
      streams/memory: Ensure internal string is NUL terminated (#20812)