Fix bulk operation templates

Author: jeremystretch

netbox/templates/generic/bulk_delete.html

@@ -67,7 +67,9 @@ <h4 class="alert-title">{% trans "Confirm Bulk Deletion" %}</h4>
 
         {# Meta fields #}
         <div class="bg-primary-subtle border border-primary rounded-1 pt-3 px-3 mb-3">
-          {% render_field form.changelog_message %}
+          {% if form.changelog_message %}
+            {% render_field form.changelog_message %}
+          {% endif %}
           {% render_field form.background_job %}
         </div>
 

netbox/templates/generic/bulk_edit.html

@@ -104,7 +104,9 @@ <h2 class="col-9 offset-3">{% trans "Comments" %}</h2>
 
         {# Meta fields #}
         <div class="bg-primary-subtle border border-primary rounded-1 pt-3 px-3 mb-3">
-          {% render_field form.changelog_message %}
+          {% if form.changelog_message %}
+            {% render_field form.changelog_message %}
+          {% endif %}
           {% render_field form.background_job %}
         </div>