We now have only 1 download page, yay. Install docs are organized better. Less confusing.
Automatic HTTPS docs improved, and menu added.
Other minor updates to bring up to speed for v2.3.
* doc(tls): Add the tls.client_auth Caddyfile directive doc
* doc(client_auth): Additional explanation for the client_auth example
* doc(client_auth): Add multiple trusted_ca directive notes
- Update the example as well
* Fine-tune tls docs formatting
Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>