[PATCH] doc: fix testpmd ring size command

[Ferruh Yigit]

On 5/3/2024 9:51 AM, Kevin Traynor wrote:
> The documentation is missing the 'config' word.
> 
> In app, 'help ports' shows the correct syntax:
> 
> port config (port_id) (rxq|txq) (queue_id) ring_size (value)
> 
> Fixes: 1a77cffa8143 ("app/testpmd: enable queue ring size configure")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Kevin Traynor <ktraynor at redhat.com>
>

Acked-by: Ferruh Yigit <ferruh.yigit at amd.com>

Applied to dpdk-next-net/main, thanks.