update to second release of Raylib 4.2, i.e 4.2.1

electronstudio · electronstudio · commit fd0b54302a3e · 2022-08-21T00:48:09.000+01:00
diff --git a/version.py b/version.py
@@ -1 +1 @@
-__version__ = "4.2.0.0"
+__version__ = "4.2.1.0"
