loongson/pypi: links for mxm-config

loongson/mirror mxm_config-0.5.1.tar.gz
loongson/mirror mxm_config-0.5.1-py3-none-any.whl
loongson/mirror mxm_config-0.5.0.tar.gz
loongson/mirror mxm_config-0.5.0-py3-none-any.whl
loongson/mirror mxm_config-0.3.0.tar.gz
loongson/mirror mxm_config-0.3.0-py3-none-any.whl
loongson/mirror mxm_config-0.2.5.tar.gz
loongson/mirror mxm_config-0.2.5-py3-none-any.whl