FEAT: Add ability to generate label images for cable assets

To come SoonTM: ability to generate a A4 page of labels at once

assets/templates/asset_detail.html

@@ -2,6 +2,9 @@
 {% load widget_tweaks %}
 
 {% block content %}
+<div class="row justify-content-end">
+{% include 'partials/asset_buttons.html' %}
+</div>
 <div class="row">
     <div class="col-md-6 mb-3">
     {% include 'partials/asset_detail_form.html' %}