bump python to 0.1.3

Author: azhong-git

clients/python/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "lightfeed"
-version = "0.1.2"
+version = "0.1.3"
 description = "Lightfeed API Client for Python"
 readme = "README.md"
 authors = [