{%- comment -%}
Override of jtd's sidebar.html. Two changes vs upstream:
1. Use `include` instead of `include_cached` for components/site_nav.html
so our site_nav override can filter nav items per page based on
language (English vs /zh-cn/). jtd's default caches the nav output
across pages, which would make the filter's first render stick for
every page.
2. Drop the fallback "This site uses Just the Docs…" footer entirely —
our components/footer.html already renders an acknowledgement line
in the page footer, so emitting a second one here and hiding it via
CSS would leave it present for screen readers. Removing from DOM
is cleaner.
{%- endcomment -%}
{% include components/site_nav.html %}
{% capture nav_footer_custom %}
{%- include nav_footer_custom.html -%}
{% endcapture %}
{% if nav_footer_custom != "" %}
{{ nav_footer_custom }}
{% endif %}