"Unknown" status label if not stored

Author: brandonkelly

src/templates/_activity/macros.html

@@ -6,7 +6,7 @@
   {% else %}
     {% spaceless %}
       <span class="status {{ request.responseStatus >= 200 and request.responseStatus < 300 ? 'green' : 'red' }}"></span>
-      <span class="code">{{ request.responseStatus }}</span>
+      <span class="code">{{ request.responseStatus ?? 'Unknown'|t('webhooks') }}</span>
     {% endspaceless %}
   {% endif %}
 {% endmacro %}