loongson/pypi: links for pushbulletpythonlibrary

loongson/mirror PushbulletPythonLibrary-2.3.tar.gz
loongson/mirror PushbulletPythonLibrary-2.2.tar.gz
loongson/mirror PushbulletPythonLibrary-2.1.tar.gz
loongson/mirror PushbulletPythonLibrary-2.0.tar.gz
loongson/mirror PushbulletPythonLibrary-0.3.tar.gz
loongson/mirror PushbulletPythonLibrary-0.2.tar.gz
loongson/mirror PushbulletPythonLibrary-0.1.tar.gz