When cherry picking packages from Koji tag, we need to make sure that
for every binary package we always have a corresponding source package.
Even if it does not go into the compose, we need it to get values for
Exclusive or Exclude Arch tags.
This means we need to process the binary packages first and only then
look at source ones. Instead of sorting a potentially very long list,
let's just iterate twice.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
970143e59f