fixing pylint

added a blank line at the end

Author: firepixie

Neopixel_Badge_Lanyard/code.py

@@ -103,6 +103,6 @@ def set_palette(palette):
                     elif packet.button == ButtonPacket.DOWN:
                         offset_increment -= 1
 
-        if cycling:
+        if cycling: 
             offset = (offset + offset_increment) % OFFSET_MAX
             set_palette(palette_choice)