More formatting

kmk/extensions/oled.py

@@ -1,15 +1,11 @@
 import busio
 import gc
-
 from supervisor import ticks_ms
-
 import adafruit_displayio_ssd1306
 import displayio
 import terminalio
 from adafruit_display_text import label
-
 from kmk.kmktime import check_deadline
-
 from kmk.extensions import Extension
 from kmk.handlers.stock import passthrough as handler_passthrough
 from kmk.keys import make_key