[MERGED PR] Makes Stowaway a latejoin role

[Solwra]

I like the idea of this, as a stowaway or someone whos trying to smuggle their way through NT this should be a seperate "job" as you are not really considered to be part of the crew in the first place and the argument of "trying" to sneak into a shift as a crewmember just seems more odd than anything. I'd say the problem is door hacking as that would leave a doors electrified and/or hacked and instead replace it with a smuggled lanyard that only gives you maint access.