loongson/pypi: links for compose-db2

loongson/mirror compose.db2-0.2.0.2.tar.gz
loongson/mirror compose.db2-0.2.0.1.1.tar.gz
loongson/mirror compose.db2-0.2.0.1.tar.gz
loongson/mirror compose.db2-0.2.0.1-py3-none-any.whl