fix: photos lost on save, multi-upload only kept last file, thumbnails 400

recipe-form/API routes were never sending/persisting photos on create+update.
PhotoUploader accumulated uploads via a stale closure over the photos prop, so
only the last file of a multi-select survived. Once both were fixed, thumbnails
still 400'd because Next's image optimizer blocks upstream hosts resolving to
private/loopback IPs (localhost:9000 MinIO) — skip optimization for
storage-hosted photos since they're already web-sized user uploads.

apps/web/components/recipe/recipe-form.tsx

@@ -231,6 +231,7 @@ export function RecipeForm({ recipeId, defaultValues }: RecipeFormProps) {
         dietaryTags,
         ingredients: filteredIngredients,
         steps: filteredSteps,
+        photos: photos.map((p) => ({ key: p.key, isCover: p.isCover })),
       };
 
       const url = isEdit ? `/api/v1/recipes/${id}` : "/api/v1/recipes";