pylint changes

Author: isaacwellish

PyPortal_on_this_day/code.py

@@ -4,9 +4,8 @@
 Data sources: https://github.com/adafruit/OTD/tree/master/electronics
 """
 
-import random
-import board
 import time
+import board
 from adafruit_pyportal import PyPortal
 
 cwd = ("/"+__file__).rsplit('/', 1)[0] # the current working directory (where this file is)
@@ -61,4 +60,4 @@ def identity(x):
                      x=220, y=10)
 
     # wait 10 minutes before running again
-    time.sleep(10*60)
+    time.sleep(10*60)