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

for more information, see https://pre-commit.ci

reacnetgenerator/__init__.py

@@ -28,6 +28,7 @@ class ReacNetGenerator:
     def __new__(cls, *args, **kwargs):
         """Create a new ReacNetGenerator instance."""
         from .reacnetgen import ReacNetGenerator as RealRNG
+
         return RealRNG(*args, **kwargs)