Only print relevant information into resultyaml's note. For koji
build, this removes item, leaves kojitag. For update update, this
adds kojitag to have it consistent.
Koji build before:
note: chirp-20160504-1.fc23 into f23-updates
and now:
note: f23-updates
Bodhi update before:
note: 1 PASSED, 1 FAILED
and now:
note: 1 PASSED, 1 FAILED; f23-updates
This is slightly relevant to T794.