python3.12-urllib3 security update

1.26.19-3 - Security fix for CVE-2026-44431 - Security fix for CVE-2026-44432 Resolves: RHEL-184901, RHEL-185126 1.26.19-2 - Security fix for CVE-2025-66471 - Security fix for CVE-2025-66418 - Security fix for CVE-2026-21441 Resolves: RHEL-142909, RHEL-139399, RHEL-142922...