loongson/pypi: links for co2sim

loongson/mirror co2sim-3.0.0.tar.gz
loongson/mirror co2sim-3.0.0-py2.py3-none-any.whl
loongson/mirror co2sim-3.0.0b0-py2.py3-none-any.whl
loongson/mirror co2sim-2.1.0-py2.py3-none-any.whl
loongson/mirror co2sim-2.1.0rc1-py2.py3-none-any.whl
loongson/mirror co2sim-2.1.0rc0-py2.py3-none-any.whl
loongson/mirror co2sim-2.1.0b3-py2.py3-none-any.whl
loongson/mirror co2sim-2.1.0b2-py2.py3-none-any.whl
loongson/mirror co2sim-2.1.0b1-py2.py3-none-any.whl
loongson/mirror co2sim-2.1.0b0-py2.py3-none-any.whl
loongson/mirror co2sim-2.0.0-py2.py3-none-any.whl