Drop old templates and old search

theme/templates/base.html

@@ -0,0 +1,13 @@
+{% extends "admin/base_site.html" %}
+{% comment %}
+SPDX-License-Identifier: GPL-3.0-or-later
+{% endcomment %}
+
+{% load i18n %}
+
+{% block breadcrumbs %}
+    <div class="breadcrumbs">
+        <a href="{% url 'index' %}">{% trans 'Home' %}</a>
+        {% if title %} &rsaquo; {{ title }}{% endif %}
+    </div>
+{% endblock %}