* Fixed `wifi_sec` option changes are not detected
Also updated `docs` URL and formatting to match that of the `wifi`
option
* Removed extraneous `appends` to `cmd` in `connection_update`
These really should have only been added to `connection_options` whose
return values get `extended` onto `cmd`
(cherry picked from commit 6bfa6e40f4)
Co-authored-by: David Hummel <6109326+hummeltech@users.noreply.github.com>
