Update setup.py/README.rst to match pyproject.toml/README.md

Author: CI workflow

setup.py

@@ -24,7 +24,7 @@
 setup(
     long_description=readme,
     name='qctrl-cirq',
-    version='0.0.1rc5',
+    version='0.0.1',
     description='Q-CTRL Cirq Adapter',
     python_requires='<3.8,>=3.6.4',
     project_urls={'repository': 'https://github.com/qctrl/python-cirq'},