Added points system with scoreboard.

src/player.py

@@ -66,6 +66,8 @@ class Player:
             attackDuration=200  # 200ms attack duration
         ))
 
+        self.scoreboard = Scoreboard()
+
     def should_play_footstep(self, currentTime):
         """Check if it's time to play a footstep sound"""
         return (self.distanceSinceLastStep >= self.get_step_distance() and