Related Changes: Additionally add black dot based on state

It used to be the case that the
    (!info.hasChangeNumber() || !info.hasRevisionNumber()))
triggered on merged or abandoned changes. This is not the case any more
for all merged and abandoned changes, so we need to transport depend on
the state of the change directly to also mark those changes, not covered
by the condition as above.

Change-Id: I08f97c844d8981a3b400705108e494570d25fc78
3 files changed