11-BIT JAM 6 allows for bug fixes so I fixed the bugs!

the enemy kill count now resets properly! in the original; if your ship gets shot by the aliens, the kill count doesn't reset, and then you can just shoot a few, not all, and win. so now you gotta clear out all the aliens to get the full victory!

the original also had a more complicated way of running; the executable file needed to have a .pck file with it to run. so now I got Godot to just make everything run with only one file