My website (myhyroxplan.com), built with Figma Make, is not being indexed on Google because the sitemap ( https://myhyroxplan.com/sitemap.xml ) returns a 404 error. In my project, I have both a valid  sitemap.xml  file and a  robots.txt  file placed under the  /public  directory, correctly referencing the sitemap. However, this structure does not expose the sitemap to the public internet at the root URL, so Google Search Console cannot read it.

Please advise how I can serve my  /public/sitemap.xml  file directly at  https://myhyroxplan.com/sitemap.xml  for proper indexing.

Is there a supported method or workaround to enable static file hosting at the root, or is this a current limitation of Figma Make for custom domains?

Thank you in advance for your support