devel/tig: Update to 2.3.0
Changing maintainer, because of a long history of maintainer timeouts
PR\: 222723
Submitted by\: dharrigan@gmail.com
Approved by\: darcsis@gmail.com (maintainer timeout)
Approved by\: olivier (mentor)
Approved by\: lme (mentor)
Differential Revision\: https://reviews.freebsd.org/DXXXXX