fix: only show media section if media is available

server/templates/index.html

···
             interrogate the apparent complex further.
           </p>
         </div>
+        {% if media.len() > 0 -%}
         <h2 class="self-start text-3xl text-pink-50">
           Here is what I've swallowed most recently:
         </h2>
···
           </div>
           {%- endfor %}
         </div>
+        {%- endif %}
         <p class="font-mono text-3xl text-pink-50">Free Palestine 🇵🇸</p>
       </div>
     </div>