Maintenance update for Multi-Linux Manager 4.3 Release Notes Release Notes

Description: This update fixes the following issues: release-notes-susemanager-proxy: Update to SUSE Manager 4.3.17 CVEs Fixed: CVE-2024-29371, CVE-2026-27727, CVE-2026-27830 Bugs mentioned: bsc1227577, bsc1227579, bsc1236799, bsc1243241, bsc1244724 bsc1248741, bsc1251995, bsc1253068, bsc1253773...