gnu-social/plugins/AttachmentShowRelated/templates/attachmentShowRelated/attachmentRelatedNotes.html.twig

<div id="related-notes" style="margin: var(--unit-size);">
    {{ 'Notes where this attachment appears' | trans }}
    {% for note in related_notes %}
        {% include '/note/view.html.twig' with {'note' : note, 'hide_attachments': true} only %}
    {% endfor %}
</div>