Also ignore aliases if a multidomain is ignored for varnish

templates/ignore_varnish_list

@@ -6,6 +6,11 @@
 {% for domain in drupal.domains|default([]) %}
 {% if domain.ignore_varnish|default(false) %}
 {{domain.domain}}
+{% if domain.multidomain|default(false) %}
+{% for alias in domain.aliases|default([]) %}
+{{alias}}
+{% endfor %}
+{% endif %}
 {% endif %}
 {% endfor %}
 {% endfor %}