Allow viewers to silence their own alert

We want to use Grafana to alert different teams, depending on labels. So far so good. I have written an alert that is triggered and the notification policy decides the point of contact. Now I want to give the alerted team the ability to mute their own alert.
Unfortunately, only editors can mute the alert. The editor privilege is too broad for this type of user. So is there a way to configure that viewers can also mute an alarm?