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

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

Author: pre-commit-ci[bot]

pydra/engine/run_pickled.py

@@ -2,6 +2,7 @@
 import sys
 from pydra.engine.helpers import load_and_run
 
+
 def run_pickled(*file_paths, rerun=False):
     loaded_objects = []