fx pre-commit error

Signed-off-by: FredricZ-2007 <226039983+fredricz-20070104@users.noreply.github.com>

Author: fredricz-20070104

tests/integration/defs/perf/disagg/execution/subprocess_utils.py

@@ -56,10 +56,10 @@ def exec_cmd_with_output(*popenargs, timeout: Optional[float] = None, **kwargs)
         check=True,
         **kwargs,
     )
-    
+
     # Log stderr if it exists
     if result.stderr:
         stderr_output = result.stderr.decode()
         logger.error(f"Command stderr: {stderr_output}")
-    
+
     return result.stdout.decode()