net/mlx5e: SHAMPO, Add missing aggregate counter

When the rx_hds_nodata_packets/bytes counters were added, the aggregate
counters were omitted. This patch adds them.

Fixes: e95c5b9e ("net/mlx5e: SHAMPO, Add header-only ethtool counters for header data split")
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20240708080025.1593555-10-tariqt@nvidia.com


Signed-off-by: Jakub Kicinski <kuba@kernel.org>