bug#69466: Wrong colours for QA

[Andreas Enge]

Hello,

it looks like the dark green colour is wrongly chosen in QA,
for instance here:
   https://qa.guix.gnu.org/issue/69441
The issue has been reviewed, but "Comparison unavailable
Yet to process revision".

I think dark green should only appear when the package is reviewed
AND builds correctly (so would be light green without reviewing).

Andreas