loongson/pypi: links for pyccda

loongson/mirror pyccda-2.0.0.tar.gz
loongson/mirror pyccda-2.0.0-py3-none-any.whl
loongson/mirror pyccda-1.0.0.tar.gz
loongson/mirror pyccda-1.0.0-py3-none-any.whl
loongson/mirror pyCCDA-0.0.1.tar.gz
loongson/mirror pyCCDA-0.0.1-py2-none-any.whl