Damage upgrade on the gauntlet now applies to the projectile as well

Renamed firerate upgrade for the Gauntlet to charge speed to avoid confusion

Increased the price of charge speed to $50

Lowered the price of projectile size to $25

Moderately increased the hitreg consistency on the Gauntlet

Lowered the chance of Strong Zombies to spawn in endless mode

Made it a bit harder to get stuck in the wall on Forest and Parking Cellar

Fixed the grappling hook not working

Did some other stuff I prob forgor ¯\_(ツ)_/¯