loongson/pypi: links for python-billomat

loongson/mirror python-billomat-0.5.2.tar.gz
loongson/mirror python_billomat-0.5.2-py2-none-any.whl
loongson/mirror python-billomat-0.5.1.tar.gz
loongson/mirror python_billomat-0.5.1-py2-none-any.whl
loongson/mirror python-billomat-0.4.1.tar.gz
loongson/mirror python-billomat-0.4.0.tar.gz
loongson/mirror python-billomat-0.3.8.tar.gz
loongson/mirror python-billomat-0.3.6.tar.gz
loongson/mirror python-billomat-0.3.4.tar.gz
loongson/mirror python-billomat-0.3.1.tar.gz