loongson/pypi: links for xstatic-spin

loongson/mirror XStatic-Spin-1.2.5.3.tar.gz
loongson/mirror XStatic_Spin-1.2.5.3-py3-none-any.whl
loongson/mirror XStatic-Spin-1.2.5.2.tar.gz
loongson/mirror XStatic-Spin-1.2.5.1.tar.gz