Revert AI lawracks

[Zamujasa]

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also:

Not really a fan of multiple law racks. We already get confused with the multiple AI stuff now
Now its multiple AIs with their own laws

We already had multiple law racks essentially before, with Syndicate cyborgs and emagged cyborgs representing two other 'law sets.'

emagged isn't a law set, it is no laws, and it comes with a very obvious visual tell. there is no way to fix an emagged cyborg.

the syndicate laws were also not truly a rack, because again, they were not physical. there is no way to interact with the syndicate lawset; it is an immutable property of the world, and like emagging, there is no way to fix or convert a syndicate borg. similarly, there is no way to convert to it and it is impossible to create one without a traitor item