loongson/pypi: links for stacks-textblock

loongson/mirror stacks-textblock-0.2.tar.gz
loongson/mirror stacks_textblock-0.2-py2.py3-none-any.whl
loongson/mirror stacks-textblock-0.1.1.tar.gz
loongson/mirror stacks_textblock-0.1.1-py2.py3-none-any.whl
loongson/mirror stacks-textblock-0.1.tar.gz
loongson/mirror stacks_textblock-0.1-py2.py3-none-any.whl