Embed Grafana Panel In Site

I'm trying to embed my grafana dashboard/panel in my site, but since iframes are denied from aws, it's not showing up. I'm trying both as a snapshot (that does not require authentication) and with Direct Link (with authentication set up). I see here https://www.itpanther.com/embedding-grafana-in-iframe/ that I can change the grafana.ini file to allow embed, but I don't know how to access that from AWS Managed Grafana.

Any ideas welcome.