www/lexbor: Update 2.4.0 => 2.5.0
Changelog:
https://github.com/lexbor/lexbor/blob/master/CHANGELOG.md
- Remove duplicate PLIST_SUB
- Fix pkg-plist with panopticum(1)
Test Plan:
For every {amd64, i386} × {14.3, 13.5}:
- Successful poudriere testport
Approved by: yuri@ (Mentor)
Differential Revision: https://reviews.freebsd.org/D51939