www/gitlab: security and patch update to 17.1.3

Changes: https://about.gitlab.com/releases/2024/07/24/patch-release-gitlab-17-2-1-released/

Security: 24c88add-4a3e-11ef-86d7-001b217b3468
(cherry picked from commit f3b9ce41b629a46db71226020e8a0282ab1a3297)