minor map tweaks

Added
- medical data computer in the recovery ward
- O- bloodpacks on the surgery tables
- extra empty bloodpacks in the freezer
- a light in the north western part of arrivals where there is one very
dark hallway leading up to a double door airlock

Changed
-lights around the fitness area where there were a few double lights and
one weirdly placed light

Other
- made sure the stars were propperly aligned and prayed in a spread
eagle position while whistling the benny hills theme towards the north
pole where santa lives to make sure it FINNALY GOD DAMN WORKS