v6.36 Major changes

Added:

- Shotgunner enemy at 400 score

- Discord button

Tweaked:

- Mechs show up at 1000 score (changed from 600)

- Upgraded worms show up at 1700 score (changed from 1000)

- Upgraded mechs show up at 2000 score (changed from 1700)

Ext note:

- if the game does not save your data correctly, its cause im having some trouble with unity

- If you saw a "Gold skin" button in one of my videos (sent in the discord) and wondered how to get that, it is unlocked at score 4000