loongson/pypi: links for pingtool

loongson/mirror PingTool-1.2.5.tar.gz
loongson/mirror PingTool-1.2.5-py3-none-any.whl
loongson/mirror PingTool-1.2.2.tar.gz
loongson/mirror PingTool-1.2.2-py3-none-any.whl
loongson/mirror PingTool-1.2.0.tar.gz
loongson/mirror PingTool-1.2.0-py3-none-any.whl
loongson/mirror PingTool-1.1.5.tar.gz
loongson/mirror PingTool-1.1.5-py3-none-any.whl