Warm og images for individual photos

src/app/(static)/p/[photoId]/layout.tsx

@@ -64,6 +64,9 @@ export default async function PhotoPage({
   
   const isPhotoFirst = photos.findIndex(p => p.id === photoId) === 0;
 
+  // Warm OG image without waiting on response
+  fetch(absolutePathForPhotoImage(photo));
+
   return <>
     {children}
     <PhotoDetailPage