{% extends "wagtailadmin/generic/listing.html" %}
{% load i18n wagtailadmin_tags %}

{% block main_header %}
    {% comment %}
        RemovedInWagtail80Warning: This block override is for supporting listing
        views that do not use breadcrumbs. There is no longer such a view in
        Wagtail core, but we keep this block until the deprecation ends.
    {% endcomment %}
    {% fragment as extra_actions %}
        {% block extra_actions %}
            {% if view.list_export %}
                {% includ