Porta sci program removal thread

[Tarmunora]

reposting from discord, since people there were getting hung up on adventure-zone stuff since the intent behind the change was not necessarily made clear:
Main reasons were:
- detrivialize/encourage-proactiveness-in getting out of sticky situations (can't just ask AI for the portasci[remote] when stuck)
- Reinforce that the port-a-sci is the RD's toy, in the same way that the NT syringe gun is the MD's, or the RCD-C is the CE's