[PATCH] doc: remove references to obsolete testpmd flag

[Bruce Richardson]

On Wed, Mar 11, 2026 at 01:22:28PM +0000, Bruce Richardson wrote:
> On Tue, Mar 10, 2026 at 10:49:45AM +0000, Ciara Loftus wrote:
> > The packet-filter-mode flag was removed in a previous commit. Remove
> > references to it in the documentation.
> > 
> > Fixes: 5007ac13189d ("ethdev: remove deprecated Flow Director configuration")
> > Cc: stable at dpdk.org
> > 
> > Signed-off-by: Ciara Loftus <ciara.loftus at intel.com>
> > ---
> Acked-by: Bruce Richardson <bruce.richardson at intel.com>

Applied to dpdk-next-net-intel.

Thanks,
/Bruce