[PATCH] doc: fix missing release note for I225 support

[Zhang, Qi Z]

> -----Original Message-----
> From: Qiming Yang <qiming.yang at intel.com>
> Sent: Wednesday, June 28, 2023 11:26 AM
> To: dev at dpdk.org
> Cc: Yang, Qiming <qiming.yang at intel.com>
> Subject: [PATCH] doc: fix missing release note for I225 support
> 
> Add missing release note for I225-LMVP support.
> 
> Fixes: 431d5e6dc3de ("net/igc: support I225-LMVP device")
> 
> Signed-off-by: Qiming Yang <qiming.yang at intel.com>

Acked-by: Qi Zhang <qi.z.zhang at intel.com>