[Feature] Cryo Cell update

[kyle2143]

This is a pretty small update, I added a couple new features to the Cryo Cells to make them a bit more useful. Just copying the notes from the pull request.

• You can use syringes to inject reagents into the cryo cell's beaker just by clicking on the cell. No more having to take out the beaker.
  
• You can use a defibrillator on a cell and you can defibrillator the occupant of the cell.
  
• You can add a health analyzer upgrade to the cryo cell to view the reagents in an occupant.
  
• You can toggle viewing the contents of the beaker.
  
• The health scan shown in the cryo cell menu now is identical to what the (upgraded)health analyzer shows.
  

Here's the new menu layout: 





https://github.com/goonstation/goonstati...e?expand=1