loongson/pypi: links for xstatic-ckeditor

loongson/mirror XStatic-CKEditor-3.6.4.0.tar.gz
loongson/mirror xstatic_ckeditor-3.6.4.0-py3-none-any.whl
loongson/mirror XStatic-CKEditor-3.6.2.0.tar.gz
loongson/mirror XStatic-CKEditor-3.6.1.2.tar.gz
loongson/mirror XStatic-CKEditor-3.6.1.1.tar.gz
loongson/mirror XStatic-CKEditor-3.6.1.0.tar.gz