Adding another blog post from LinkedIn

Contains a YouTube video, so show this instead of the image at the top of the post

Note, the image is still used in the list of blog posts so you need both

Author: j28smith

marketing/layouts/blog/single.html

@@ -31,7 +31,18 @@ <h4 class="flex flex-row items-center"><span class="fa-solid fa-user text-2xl mr
             </div>
             {{ end }}
         </section>
-        {{ if .Params.image }}
+        {{ if .Params.youtube }}
+        <div class="my-4 aspect-video">
+            <iframe
+                src="https://www.youtube.com/embed/{{ .Params.youtube }}"
+                title="YouTube video"
+                allowfullscreen
+                class="w-full h-full rounded-md border"
+                frameborder="0"
+                allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+            ></iframe>
+        </div>
+        {{ else if .Params.image }}
         <img class="my-4" src="{{ .Params.image | absURL }}">
         {{ end }}
         <div class="content prose md:prose-lg lg:prose-xl max-w-none py-1">{{.Content}}</div>