SUSE-SU-2026:4409-1 Security update for gimp

This update for gimp fixes the following issues: - CVE-2026-18301: Vulnerability Report at readchanneldata bsc1276230. - CVE-2026-18302: TIF File Parsing Heap-based Buffer Overflow bsc1276231. - CVE-2026-18303: TIF File Parsing Stack-based Buffer Overflow bsc1276232. - CVE-2026-18304: TIF File...