update (1.9.0)

• Level

I erased E1M1 (I have left the data, so I can return it if requested), changed E1M2 to E1M1, and recreated E1M2.

• Player

1. When you pick up weapon. If you not have a weapon, it automatically hold to hand.
2. Did Increased the jumping power and resistance of "WallJump".
3. Health overcharge reduction speed has been doubled.

• Enemy

Fixed the headshot target and helmet in the correct position when the enemy fall.

• Bug fix

1. Fixed an issue that caused players to stack at voxel corners when falling from above.