shield Security update for glibc-livepatches

SUSE-SLE-Micro-6.1-507

This update for glibc-livepatches fixes the following issues: - CVE-2026-4046: Fixed assertion failure when converting inputs may be used to remotely crash an application (bsc#1261209) - Add support for live-patching the gconv modules sitting in glibc-locale-base or glibc-gconv-modules-extra packages. - Update json files for current glibc variants that support livepatching.