Sentry server "self-reports" errors under another project

While configuring SSO for a non-Docker v9.0.0 instance, I noticed any server errors with the Sentry server itself is tagged under another project.

I have not configured an integration for the Sentry server itself so this must be something build-in, but it wasn’t mentioned in the documentation so I’m wondering if it’s intended or a bug?

It’s tagged under the first project, so perhaps that’s intended for self-reporting?