apache: Update to 2.4.65

apache: Update to 2.4.65

For details see:
https://dlcdn.apache.org/httpd/CHANGES_2.4.65

"Changes with Apache 2.4.65

  *) SECURITY: CVE-2025-54090: Apache HTTP Server: 'RewriteCond expr'
     always evaluates to true in 2.4.64 (cve.mitre.org)
     A bug in Apache HTTP Server 2.4.64 results in all "RewriteCond
     expr ..." tests evaluating as "true".
     Users are recommended to upgrade to version 2.4.65, which fixes
     the issue."

Signed-off-by: Matthias Fischer <matthias.fischer@ipfire.org>