(Only the first 10 of 20 ports in this commit are shown above. )
Drop maintainership for these ports.
Regrettably, I have no free time for the foreseeable future which
I can commit directly to these aspects of FreeBSD work, due to
a demanding new role elsewhere.
I am able to review patches from time to time, but regrettably cannot
be directly involved in engineering work beyond this w/o it being
directly involved in day-to-day effort.
Thank you for your understanding.