sysutils/witr: Update 0.2.2 => 0.3.3

Changelogs:
https://github.com/pranshuparmar/witr/releases/tag/v0.2.3
https://github.com/pranshuparmar/witr/releases/tag/v0.2.4
https://github.com/pranshuparmar/witr/releases/tag/v0.2.5
https://github.com/pranshuparmar/witr/releases/tag/v0.2.6
https://github.com/pranshuparmar/witr/releases/tag/v0.2.7
https://github.com/pranshuparmar/witr/releases/tag/v0.3.0
https://github.com/pranshuparmar/witr/releases/tag/v0.3.1
https://github.com/pranshuparmar/witr/releases/tag/v0.3.2
https://github.com/pranshuparmar/witr/releases/tag/v0.3.3

While here replace PORTVERSION with DISTVERSION.

PR: 296266
Sponsored by: UNIS Labs