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

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znh5md/format.py

@@ -279,7 +279,9 @@ def combine_asedata(data: List[ASEData], variable_length: bool) -> ASEData:
  )
 
 
-def _combine_property(properties: List[Optional[np.ndarray]], variable_length: bool) -> Optional[np.ndarray]:
+def _combine_property(
+ properties: List[Optional[np.ndarray]], variable_length: bool
+) -> Optional[np.ndarray]:
  """Helper function to combine varying shape arrays."""
  if all(x is None for x in properties):
  return None