loongson/mirror: links for supervised-fcn-2

loongson/mirror supervised_fcn_2-0.0.4-py3-none-any.whl
loongson/mirror supervised_fcn_2-0.0.3-py3-none-any.whl
loongson/mirror supervised_fcn_2-0.0.2-py3-none-any.whl
loongson/mirror supervised_fcn_2-0.0.1-py3-none-any.whl