loongson/pypi: links for sphinxcontrib-vcs

loongson/mirror sphinxcontrib-vcs-0.3.0.tar.gz
loongson/mirror sphinxcontrib-vcs-0.2.2.tar.gz
loongson/mirror sphinxcontrib_vcs-0.2.2-py2.py3-none-any.whl
loongson/mirror sphinxcontrib-vcs-0.2.1.tar.gz
loongson/mirror sphinxcontrib_vcs-0.2.1-py2.py3-none-any.whl
loongson/mirror sphinxcontrib-vcs-0.2.0.tar.gz
loongson/mirror sphinxcontrib_vcs-0.2.0-py2.py3-none-any.whl
loongson/mirror sphinxcontrib-vcs-0.1.0.tar.gz
loongson/mirror sphinxcontrib_vcs-0.1.0-py2.py3-none-any.whl