loongson/pypi: links for signalrcore-deng

loongson/mirror signalrcore_deng-0.9.6.tar.gz
loongson/mirror signalrcore_deng-0.9.6-py3-none-any.whl
loongson/mirror signalrcore-deng-0.9.3.tar.gz
loongson/mirror signalrcore_deng-0.9.3-py3-none-any.whl
loongson/mirror signalrcore-deng-0.9.2.tar.gz
loongson/mirror signalrcore_deng-0.9.2-py3-none-any.whl