loongson/pypi: links for easytoolset

loongson/mirror easytoolset-0.9.tar.gz
loongson/mirror easytoolset-0.8.tar.gz
loongson/mirror easytoolset-0.7.tar.gz
loongson/mirror easytoolset-0.6.tar.gz
loongson/mirror easytoolset-0.5.tar.gz