lang/numbat: Update 1.16.0 => 1.17.0

Changelogs:

• https://github.com/sharkdp/numbat/releases/tag/v1.17.0
• https://github.com/sharkdp/numbat/compare/v1.16.0...v1.17.0

Approved by: yuri@ (maintainer, Mentor)
Differential Revision: https://reviews.freebsd.org/D54413