loongson/mirror: links for 3d-mcmp-mrt-lbm

loongson/mirror 3D_MCMP_MRT_LBM-0.1.tar.gz
loongson/mirror 3D_MCMP_MRT_LBM-0.1-py3-none-any.whl
loongson/mirror 3D_MCMP_MRT_LBM-0.1-py2.py3-none-any.whl