net: ti: icssg-prueth: Set XDP feature flags for ndev

net: ti: icssg-prueth: Set XDP feature flags for ndev

xdp_features demonstrates what all XDP capabilities are supported
on a given network device. The driver needs to set these xdp_features
flag to let the network stack know what XDP features a given driver
is supporting. These flags need to be set for a given ndev irrespective
of any XDP program being loaded or not.

Fixes: 62aa3246f462 ("net: ti: icssg-prueth: Add XDP support")
Signed-off-by: Meghana Malladi <m-malladi@ti.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20250506110546.4065715-2-m-malladi@ti.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>