loongson/pypi: links for cheddar

loongson/mirror cheddar-1.4.tar.gz
loongson/mirror cheddar-1.3.tar.gz
loongson/mirror cheddar-1.2.tar.gz
loongson/mirror cheddar-1.1.6.tar.gz
loongson/mirror cheddar-1.1.5.tar.gz
loongson/mirror cheddar-1.1.4.tar.gz
loongson/mirror cheddar-1.1.3.tar.gz
loongson/mirror cheddar-1.1.2.tar.gz
loongson/mirror cheddar-1.1.1.tar.gz
loongson/mirror cheddar-1.1.tar.gz
loongson/mirror cheddar-1.0.2.tar.gz
loongson/mirror cheddar-1.0.tar.gz