[PATCH] doc: fix typos and punctuation in flow API guide

[Ferruh Yigit]

On 3/1/2022 12:17 PM, Ali Alnubani wrote:
> This fixes typos and punctuation in the rte flow API guide.
> 
> Fixes: 2f82d143fb31 ("ethdev: add group jump action")
> Fixes: 4d73b6fb9907 ("doc: add generic flow API guide")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Ali Alnubani <alialnu at nvidia.com>

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

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