Can't push commits to invent.kde.org using "users.noreply.invent.kde.org" email

I’m trying to push a commit to my fork (of KDE Linux) at invent.kde.org.

In my account profile on the invent.kde.org website, I changed the “Commit email” to the “....@users.noreply.invent.kde.org” one offered to me in the dropdown and labelled there as “Use a private email”.

I set my Git config to use this email, committed locally, then tried to push.

But the push fails and I see:

remote: Audit failure - Commit 855d06240d3dfd7f0d74ba73af7f5f7e9166a2b3 - Email address has an invalid domain : [redacted]@users.noreply.invent.kde.org
remote: Audit failure - Commit 855d06240d3dfd7f0d74ba73af7f5f7e9166a2b3 - Email address has an invalid domain : [redacted]@users.noreply.invent.kde.org
remote: Push declined - commits failed audit

I’ve double-checked that the email address there is exactly the one configured as my “Commit email” - so it shouldn’t be invalid?

Indeed, as the message says, we don’t support that email domain. You’ll have to choose another one.