File list of package libcups2 in buster of architecture amd64

/usr/lib/x86_64-linux-gnu/libcups.so.2
/usr/share/doc/libcups2/README.Debian.gz
/usr/share/doc/libcups2/changelog.Debian.gz
/usr/share/doc/libcups2/changelog.gz
/usr/share/doc/libcups2/copyright
/usr/share/doc/libcups2/examples/client.conf