loongson/pypi: links for custom-wordcloud-generator

loongson/mirror custom_wordcloud_generator-0.7.tar.gz
loongson/mirror custom_wordcloud_generator-0.6.tar.gz
loongson/mirror custom_wordcloud_generator-0.4.tar.gz
loongson/mirror custom_wordcloud_generator-0.1.tar.gz
loongson/mirror custom_wordcloud_generator-0.0.tar.gz