add a red badge for decrypt errors

[tomholub]

Tried the functionality - looks good. After testing it, here below, and for all decrypt errors, I would still add a "decrypt error" red badge.

I would like user to get trained to always expect some sort of a badge there and look for it (in case they care).

I'll file another issue for that.

Originally posted by @tomholub in #4203 (comment)

[tomholub]

The badge can always say decrypt error since details are below.