loongson/pypi: links for googlesearch-python-extended

loongson/mirror googlesearch-python-extended-2020.1.0.tar.gz
loongson/mirror googlesearch_python_extended-2020.1.0-py3-none-any.whl
loongson/mirror googlesearch-python-extended-2020.0.2.tar.gz
loongson/mirror googlesearch_python_extended-2020.0.2-py3-none-any.whl