Hotfix #8 + Custom palettes.

List of changes:

• You can now use custom-palettes for Fern( Can be edited in local files ).

• Fixed mech leg animations being weird(Still not perfect but fine for now).

• Fixed mech gravity and friction.

• Reduced hook pull on enemy to 38%(It was really powerful before, enemies just had weird interactions with it, with those fixed the hook would throw enemies across the screen).

• Hitting enemies close to you works again.

• Added some juice to hitting enemies.

• Fixed some room transition bugs.

• Removed RNG with enemies charging speed(Enemies used to have 0 to 1 second delay on initial attack. now it's always .5 seconds).

• Fixed some grapple alignment issues.

• Improved performance a bit.