Update setup.py (#208)

Author: ygoumaz

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name='urdf2webots',
-    version='2.0.3',
+    version='2023.1.0',
     author='Cyberbotics',
     author_email='[email protected]',
     description='A converter between URDF and PROTO files.',