Update 4.1 - Quick Patch

Update 4.1:
- Added the ability to press the main menu buttons without needing to walk up to them.
- Increased the size of the Shield item to prevent enemies sometimes being able to clip through it.
- Increased the hitbox for hitting enemies from 2x2 to 6x6.
- Reduced the hitbox for receiving damage from enemies.
- Fixed enemies sometimes being able to spawn outside of the playable area.
- Added visible borders for the playable space to the Blackout mode.
- Reduced the volume of music.
- Increased performance by a medium percentage (10-15%)