graphics/gdk-pixbuf2: fix security issue (+)
jpeg: Be more careful with chunked icc data
Bump PORTREVISION.
PR: 288419
Approved by: gleb (desktop team, maintainer)
Security: CVE-2025-7345
(cherry picked from commit b0b2fe95b75a94d225b0b919ad03c9fece6eab29)