loongson/mirror: links for cc-cortex

loongson/mirror cc_cortex-0.8.1.tar.gz
loongson/mirror cc_cortex-0.8.1-py3-none-any.whl
loongson/mirror cc_cortex-0.5.0.tar.gz
loongson/mirror cc_cortex-0.5.0-py3-none-any.whl
loongson/mirror cc_cortex-0.4.0.tar.gz
loongson/mirror cc_cortex-0.4.0-py3-none-any.whl