cad/xcircuit: Update 3.10.30 => 3.10.44
- Add LICENSE_FILE
- USE_GITHUB for MASTER_SITES to track actual upstream tags
- Simplify post-install and make it respect EXAMPLES option
- Pet portclippy(1) and portfmt(1)
- Improve pkg-descr
PR: 285512
Approved by: danilo@ (maintainer)
Approved by: db@, yuri@ (Mentors, implicit)