[PATCH] doc: add deprecation notice for kni example

[Andrew Rybchenko]

On 7/12/22 17:17, Thomas Monjalon wrote:
> 30/06/2022 18:50, Bruce Richardson:
>> +* examples/kni: The ``kni`` kernel module and library are not recommended for use by new applications -
>> +  other technologies such as virtio-user are recommended instead.
>> +  Because of this, the example application for kni is deprecated and will be removed in a future release.
> 
> Acked-by: Thomas Monjalon <thomas at monjalon.net>
> 
> I think it would have been better to give a precise timeline.

+1

Acked-by: Andrew Rybchenko <andrew.rybchenko at oktetlabs.ru>