loongson/pypi: links for pytest-exit-code

loongson/mirror pytest_exit_code-0.2.0.tar.gz
loongson/mirror pytest_exit_code-0.2.0-py3-none-any.whl
loongson/mirror pytest-exit-code-0.1.0.tar.gz
loongson/mirror pytest_exit_code-0.1.0-py3-none-any.whl