Make the listening post explode ai's and law racks

[Soleil]

Listening post should definitely not be an unreachable safe zone for law racks, but I don't mind the hostage situations personally. They're fun to do and fun to be part of, but if people are just yoinking AIs to the post and killing them then that's real stinky that if done repeatedly I'd ahelp it. It feels like a legitimate strategy with enough escalation so I wouldn't completely disable it.

Setting up a zone where you can't create law racks seems like a reasonable solution, there's only so many places to hide a law rack that there's actually counterplay. Can't really hide them in asteroids, but there's enough powered areas that doing that strategy could still work.