net/mlx5: Kconfig: Fix spelling typo

"mdoe"->"mode"

Fixes: d956873f ("net/mlx5e: Introduce kconfig var for TC support")
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>
Reported-by: NMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>

drivers/net/ethernet/mellanox/mlx5/core/Kconfig

@@ -84,7 +84,7 @@ config MLX5_CLS_ACT
 	default y
 	help
 	  mlx5 ConnectX offloads support for TC classifier action (NET_CLS_ACT),
-	  works in both native NIC mdoe and Switchdev SRIOV mode.
+	  works in both native NIC mode and Switchdev SRIOV mode.
 	  Actions get attached to a Hardware offloaded classifiers and are
 	  invoked after a successful classification. Actions are used to
 	  overwrite the classification result, instantly drop or redirect and/or