Implement sound effects on existing assets - Low Target

[Westdespair]

Implement sound effects where it is needed towards the Low Target release.

• [ ] SMG fire
• [ ] Shotgun fire
• [ ] Enemy death
• [ ] Melee swoosh
• [ ] Car ignition
• [ ] Throw swoosh
• [ ] Player death
• [ ] Step
• [ ] Jump swoosh
• [ ] Projectile hit ground
• [ ] Projectile hit enemy
• [ ] Lamp break sound(?)

[Westdespair]

Enemy death: https://freesound.org/people/tonsil5/sounds/416838/