Merge pull request #16 from StructuralPython/releases/v0.4.3

bump version

Author: connorferster

src/jsonchain/__init__.py

@@ -2,7 +2,7 @@
 A small package to aid in the use of the chaining techniques taught by Structural Python
 """
 
-__version__ = "0.4.2"
+__version__ = "0.4.3"
 
 
 from .io import (load_json, dump_json)