devel/popt: Update to latest commit upstream
Bug fixes and also fixes for following CVEs:
CVE-2026-18743, CVE-2026-18739
Changelog:
https://github.com/rpm-software-management/popt/compare/popt-1.19-release...14c42b4
PR: 298326
Approved by: maintainer timeout, 2+ weeks
Security: CVE-2026-18743
CVE-2026-18739