www/newsboat: Update to 2.41
Changelog:
https://github.com/newsboat/newsboat/blob/master/CHANGELOG.md#241---2025-09-21
PR: 290025
Approved by: mt-bugs@markoturk.info (maintainer)
(cherry picked from commit b38eb30b182043695024879f9a2d4920b08cbb46)