multimedia/minisatip: Add new port

Minisatip is a multi-threaded satip server version 1.2 that runs under Linux and
it was tested with DVB-S, DVB-S2, DVB-T, DVB-T2, DVB-C, DVB-C2, ATSC and ISDB-T
cards.

WWW: https://github.com/catalinii/minisatip