version 1.2 changes

Another quick update to the game!

I've added the ability to dash forward and backwards to the game. Gives more options for movement, and also fixes an issue where players could spam the back/block button to fish for parries. 

I've also fixed a bug that caused the Vader AI to sometimes not launch a force projectile when activating the move. Unfortunately I'm not sure why but Vader AI doesn't seem to ever want to dash. Honestly I'm not really fussed about that. I mostly threw in the dash so the game would feel better for players.

Thanks for reading!