loongson/pypi: links for ethpm-cli

loongson/mirror ethpm-cli-0.3.0.tar.gz
loongson/mirror ethpm_cli-0.3.0-py3-none-any.whl
loongson/mirror ethpm-cli-0.2.0.tar.gz
loongson/mirror ethpm_cli-0.2.0-py3-none-any.whl
loongson/mirror ethpm-cli-0.1.0a4.tar.gz
loongson/mirror ethpm_cli-0.1.0a4-py3-none-any.whl
loongson/mirror ethpm-cli-0.1.0a3.tar.gz
loongson/mirror ethpm_cli-0.1.0a3-py3-none-any.whl