pma/templates/display/export/selection.twig

<div class="exportoptions" id="databases_and_tables">
    {% if export_type == 'server' %}
        <h3>{% trans 'Databases:' %}</h3>
    {% elseif export_type == 'database' %}
        <h3>{% trans 'Tables:' %}</h3>
    {% endif %}
    {% if multi_values is not empty %}
        {{ multi_values|raw }}
    {% endif %}
</div>