root/pypi: links for observable-variable

root/pypi observable_variable-0.0.2.tar.gz
root/pypi observable_variable-0.0.2-py3-none-any.whl
root/pypi observable_variable-0.0.1.tar.gz
root/pypi observable_variable-0.0.1-py3-none-any.whl
root/pypi observable_variable-0.0.0.tar.gz
root/pypi observable_variable-0.0.0-py3-none-any.whl