libxml2 security update

2.9.1-6.0.5 - Fix CVE-2024-56171 Orabug: 37694105 - Fix CVE-2025-24928 Orabug: 37694105 2.9.1-6.0.3 - Rebuild to include attribution logo Orabug: 33024216 - Update doc/redhat.gif in tarball - Add libxml2-oracle-enterprise.patch and update logos in tarball 2.9.1-6.6 - Fix CVE-2016-4658 1966916...