Shooting

1. Add a new SHOT_RADIUS constant and set it to 5.
2. Create a new Shot class to represent a bullet in a new shot.py file.
   • It should inherit from CircleShape, similar to the Asteroid class.
   • Create an __init__ method that accepts x and y. It should call the parent class's __init__ method with x, y, and the SHOT_RADIUS.
   • Override its draw and update methods, just like you did in the Asteroid class.
3. Set up a new shots group in your main.py initialization code.
4. Set the containers field of the Shot class to include your new shots group, along with the drawable and updatable containers, just like you did with your Player and Asteroid classes.
5. Add PLAYER_SHOOT_SPEED to your constants file, with a value of 500.
6. In your Player class, add a new method called shoot. This method takes no parameters and does the following:
   1. Creates a new Shot at the current position of the player.
   2. Sets the shot's .velocity attribute:
      1. Start with a pygame.Vector2 of (0, 1).
      2. .rotate() the vector in the direction the player is facing.
      3. Scale it up (multiply by PLAYER_SHOOT_SPEED) to make it move faster.
7. In your Player class, handle the spacebar (pygame.K_SPACE) and call the shoot method when it's pressed.
8. Run your game for at least a few seconds, and fire some shots. Make sure the bullets are being created and moving in the correct direction.

If everything looks right, run and submit the CLI tests.