Hotfix (Or making the game playable lol)

The break is over, so now these small fixes should make the game playable.

•  Fixed the softlock once you reach the reactor while you jump
• Fixed the offsets of the dead climber usagi
•  Now the ui display shows which usagis are dead
•  Fixed the bug that made you able to explode once you reach the reactor
•  The mouse doesn't show up at level stages anymore
•  The turrets now constantly shoot, instead of having to show on screen to actually work
•  Reworked how the laser works.
•  Fixed a bug that made the player able to double jump for the first frames of the jump

 Fixed the order which the dead robots and the gameover text show up