devel/lua-stdlib-normalize: Update 2.0.3 => 2.0.4
While here, pet portclippy and update pkg-descr.
Changelog:
https://github.com/lua-stdlib/normalize/releases/tag/v2.0.4
PR: 297080
Reported by: Kan Sasaki <sasaki12@gmail.com> (maintainer)
Approved by: osa, vvd (Mentors, implicit)