Burn in starting formation

[tasamo23]

Random starting formations are boring. Let's create text and shapes that dissolve by the laws of GOL!

Tasks:

• Create new Universe constructur (with JS binding) that takes in an boolean array the size of the universe (not nested!)
• Initialize the fixedbitset of the universe with that array
  • Followup allow the Universe to be written to an JS array with a public getter
  • Followup allow JSON export and import
• Optional - Interpolate arrays that are either too big or small to be applied to the Universe 1:1
  • Alternatively throw an resolveable error when array with wrong dimensions get passed