How can show refcard.ko.pdf ?

[sebul <sebuls@gmail.com>]

Hello. I translated refcard's po file to korean ko.po
https://salsa.debian.org/sebul-guest/refcard/-/blob/debian/master/po4a/ko.po

How can show refcard.ko.pdf file and the link at
https://www.debian.org/doc/user-manuals#refcard ?

Help me please.