[pre-commit.ci] auto fixes from pre-commit.com hooks

pre-commit-ci[bot] · pre-commit-ci[bot] · commit d5dd7399cb40 · 2021-05-10T19:30:50.000Z
for more information, see https://pre-commit.ci
diff --git a/pytorch_lightning/utilities/types.py b/pytorch_lightning/utilities/types.py
@@ -2,7 +2,6 @@
 
 import torch
 from torchmetrics import Metric
-
 """
 Convention:
  - Do not include any `_TYPE` suffix
