Update setup.py

Author: grzesir

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="lumibot",
-    version="4.2.5",
+    version="4.2.9",
     author="Robert Grzesik",
     author_email="rob@lumiwealth.com",
     description="Backtesting and Trading Library, Made by Lumiwealth",