loongson/pypi: links for pyfdemvisualizer

loongson/mirror pyFDEMvisualizer-5.1-py2.py3-none-any.whl
loongson/mirror pyFDEMvisualizer-5.0-py2.py3-none-any.whl
loongson/mirror pyFDEMvisualizer-1.2-py2.py3-none-any.whl
loongson/mirror pyFDEMvisualizer-1.1-py2.py3-none-any.whl