Changelog 29.11.22

Changes:

• Added laser beam that points where you're aiming
•  Added a new modifier that makes enemies shoot shards when they die
• Made it so that player could not be damaged by multiple sources in the same frame
• Gave player 0.5sec of invulnerability on taking damage
• Waves now start before all enemies from previous wave are defeated
• Mothers don't spawn mini chasers after game over anymore