loongson/pypi: links for couchdb-linkaform

loongson/mirror CouchDB Linkaform-1.2.3.dev0.tar.gz
loongson/mirror CouchDB_Linkaform-1.2.3.dev0-py2.py3-none-any.whl
loongson/mirror CouchDB Linkaform-1.2.2.dev0.tar.gz
loongson/mirror CouchDB_Linkaform-1.2.2.dev0-py2.py3-none-any.whl
loongson/mirror CouchDB Linkaform-1.2.1.dev0.tar.gz
loongson/mirror CouchDB_Linkaform-1.2.1.dev0-py2.py3-none-any.whl