Buildable body scanner

seperate type, to prevent griefers/antags from messing up surgery with
only a screwdriver and crowbar

both the scanner and console can work with the unbuildable scanner and
console

scanner and console can be decontructed like most other buildable
machines

consoles can be connected to scanners(if they aren't already) by using a
multitool on them if the panel is open (works on both the buildable and
unbuildable ones)

non-buildable console can still have it's panel opened, but only to
relink it with a scanner