We want to include them in the tarballs alongside the wiki. I tried
toggling the include LFS in archives option, but it quickly used up most
of our free LFS traffic. So let's move these files in-repo, they are not
that big.
I optimized the files with:
oxipng -o max --strip safe docs/wiki/img/*.png
Need to rememeber to do that for any new .png files.
* Add wiki based on mkdocs
* wording fixes
* fix github bg color on narrow
* Fix left sidebar section headers being bigger than pages
* fix hover accent
* fix list rendering on fractional layout
* fix videos
* fix automatic full links
* remove redundant commented css
* improve dark mode contrast
* update pygments for better child node coloring
* update logo
* remove blank lines
* add systemd language hint
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Co-authored-by: Ivan Molodetskikh <yalterz@gmail.com>