net/mlx5: DR, Add HW bits and definitions for Geneve flex parser

Add definition for flex parser tunneling header for Geneve.

Signed-off-by: Yevgeny Kliteynik <kliteyn@mellanox.com>
Reviewed-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2 files changed