loongson/pypi: links for easysim

loongson/mirror easysim-1.2.0.tar.gz
loongson/mirror easysim-1.2.0-py3-none-any.whl
loongson/mirror easysim-1.1.0.tar.gz
loongson/mirror easysim-1.1.0-py3-none-any.whl
loongson/mirror easysim-1.0.0.tar.gz
loongson/mirror easysim-1.0.0-py3-none-any.whl