loongson/pypi: links for filedialogs

loongson/mirror filedialogs-0.4.2.tar.gz
loongson/mirror filedialogs-0.4.2-py3-none-any.whl
loongson/mirror filedialogs-0.4.tar.gz
loongson/mirror filedialogs-0.4-py3-none-any.whl
loongson/mirror filedialogs-0.3.1.tar.gz
loongson/mirror filedialogs-0.3.1-py3-none-any.whl