Wait less busily

This resolution is still fine for perfect inputs as it's a much higher frequency than the polling rate of the game

autopon.py

@@ -116,6 +116,7 @@ def main():
             print(ghoststring, end="\r", flush=True)
             for i, key in enumerate(sequence):
                 while time.perf_counter() < synctime + lastbeat:
+                    time.sleep(0.01)
                     pass
                 lastbeat += beat_interval
                 button = keymapping.get(key, '-')