Fix lint issues

Co-Authored-By: Joe Moura <joao@crewai.com>

src/crewai/utilities/pyinstaller_compat.py

@@ -1,6 +1,7 @@
 import os
 import sys
 
+
 def is_bundled():
     """Check if the application is running from a PyInstaller bundle."""
     return getattr(sys, 'frozen', False) and hasattr(sys, '_MEIPASS')