loongson/pypi: links for splinesmooth3d

loongson/mirror splinesmooth3d-0.1.2.tar.gz
loongson/mirror SplineSmooth3D-0.1.2-py3-none-any.whl
loongson/mirror splinesmooth3d-0.1.1.tar.gz
loongson/mirror SplineSmooth3D-0.1.1-py3-none-any.whl
loongson/mirror splinesmooth3d-0.1.0.tar.gz
loongson/mirror SplineSmooth3D-0.1.0-py3-none-any.whl