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

pre-commit-ci[bot] · cphyc · commit 70a57148f603 · 2024-10-03T15:04:55.000+02:00
for more information, see https://pre-commit.ci
diff --git a/yt/data_objects/time_series.py b/yt/data_objects/time_series.py
@@ -147,6 +147,7 @@ class DatasetSeries:
     ...     SlicePlot(ds, "x", ("gas", "density")).save()
 
     """
+
     _dataset_cls: Optional[type["Dataset"]] = None
 
     def __init_subclass__(cls, *args, **kwargs):
