loongson/pypi: links for setuptools-pyflakes

loongson/mirror setuptools_pyflakes-1.1.0.tar.gz
loongson/mirror setuptools_pyflakes-1.0.7.tar.gz
loongson/mirror setuptools_pyflakes-1.0.6.tar.gz
loongson/mirror setuptools_pyflakes-1.0.5.tar.gz