The release notes used to be an appendix in the manual. After
converting to markdown that appendix got lost. This commit
reintroduces the release notes into the manual.
(cherry picked from commit 6fc71dc563)
The `nixos-render-docs` tool outputs XHTML formatted content. In
order to convince browsers like `firefox` to treat the data as XHTML
the extension must be `.xhtml` and not `.html`.
Using the XHTML-formatted content as HTML is mainly an issue with
self-closing `<a />` tags.
`document-highlighter` now outputs a `<code>` block inside the
pre-formatted `<pre>` tag. This changes the required CSS for
rendering code snippets. Moreover, this commit uses the highlightjs
as provided by the `document-highlighter` package instead of the
version packaged in `nmd`.
This commit removes the `home-manager-render-docs` package in favor
of upstream `nixos-render-docs` where the manpage generator has been
updated to take a `--header` and a `--footer` flag specifying static
content around the content derived from the options.json file.
The `optionsDocBook` function is deprecated in nixpkgs since
nixos-23.11. This commit updates the manual and manpages to
use commonmark formatted documentation instead of the deprecated
docbook format.
