Feature Request: A way to upload Open Graph images / Fallback for SVG artworks

Hello,

I’m finding that the og:image content in the head of Gallery listing pages references the image in my metadata, but as the image in my metadata is an SVG, it’s not rendering in card previews on X and Discord etc. (Example page with SVG image.)

It might be good to have the option to upload a PNG or similar so that Gallery links look more appealing for SVG artworks, or if an SVG is detected, use the default Manifold Gallery og:image?

Thanks for considering.