Update to version 3.0.3

Author: infobip-ci

CHANGELOG.md

@@ -5,7 +5,12 @@ All notable changes to the library will be documented in this file.
 The format of the file is based on [Keep a Changelog](http://keepachangelog.com/)
 and this library adheres to [Semantic Versioning](http://semver.org/) as mentioned in [README.md][readme] file.
 
-## [ [3.0.2](https://github.com/infobip/infobip-api-python-client/releases/tag/3.0.2) ] - 2023-07-03
+## [ [3.0.3](https://github.com/infobip/infobip-api-python-client/releases/tag/3.0.3) ] - 2023-07-03
+
+### General
+- Added test infrastructure and a simple test
+
+## [ [3.0.2] ] - 2023-07-03
 
 ### Fixed
 - ApiAttributeError when deserializing response that contains unknown fields

setup.py

@@ -12,7 +12,7 @@
 from setuptools import setup, find_packages  # noqa: H301
 
 NAME = "infobip-api-python-client"
-VERSION = "3.0.2"
+VERSION = "3.0.3"
 # To install the library, run the following
 #
 # python setup.py install