fix flake8 tests

jaredcnance · jaredcnance · commit a4d7bc01cb10 · 2020-08-28T08:30:12.000-07:00
diff --git a/aws_embedded_metrics/unit.py b/aws_embedded_metrics/unit.py
@@ -1,5 +1,6 @@
 from enum import Enum
 
+
 class Unit(Enum):
     SECONDS = "Seconds"
     MICROSECONDS = "Microseconds"
