Group name in email subject for notification mails

[maja]

Is that meant for PMs/emails sent to a group? This seems to be already implemented via group in subject setting:

Alternative subject for group pm email notifications

Continuing the discussion from Email Notification recipients unclear when PM is sent to multiple users: We’ve just hit this problem, after migrating an email alias to Discourse, and having a few users confused by the subject line reading, for instance: [PM] Test for Discourse - it would be prefereable to have that as: [Reps Leadership] Test for Discourse. (Where Reps Leadership is the full name of the group). I propose adding an option under the existing custom incoming email address option …