When u switch or pickup weapons u have them now in your hand.
- Scrollup doesnt work on the highest weapon index (will be fixed soon)
- Shooting with the hand will give an error because there is no animation "shoot" on the hand (PLEASE someone make an animation for the hand!!!!)
-Added walk animation
-Added strafe animation
-Added animation blending for strafe and walk
-Added method that controls animation parameters based on movement speed
-smol canvas fix