Update to avoid potential out of range error.

Author: kattni

examples/circuitplayground_light_neopixels.py

@@ -15,7 +15,7 @@
 def scale_range(value):
     """Scale a value from 0-320 (light range) to 0-9 (NeoPixel range).
     Allows remapping light value to pixel position."""
-    return int(value / 320 * 10)
+    return int(value / 320 * 9)
 
 
 while True: