Match latest Adafruit LED Animation library

This update fixes the code to work with the latest version of the Adafruit CircuitPython LED Animation library as the library has been split up from a single file into separate files and classes which now need to be imported differently.

Author: outoftolerance

ItsyBitsy_Infinity_Cube/code.py

@@ -4,8 +4,10 @@
 
 import board
 import neopixel
-from adafruit_led_animation.animation import Comet, Sparkle, AnimationGroup,\
-    AnimationSequence
+from adafruit_led_animation.animation.comet import Comet
+from adafruit_led_animation.animation.sparkle import Sparkle
+from adafruit_led_animation.group import AnimationGroup
+from adafruit_led_animation.sequence import AnimationSequence
 import adafruit_led_animation.color as color
 
 from adafruit_ble import BLERadio