ahoy/layouts/partials/footer.html

<footer class="footer mt-auto px-4 py-5 bg-dark">
    <div class="container">
        <div class="row">
            <div class="col text-white">© 2022 {{ .Site.Title }}</div>
            <div class="col"><a href="/imprint">Imprint</a></div>
        </div>
    </div>
</footer>

{{ $js := "js/bootstrap.bundle.min.js" | relURL }}
<script type="text/javascript" src="{{ $js }}"></script>