net/mlx5e: TC, Remove multiple ct actions limitation

Multiple ct actions was not supported when only chain was
restored on misses, as CT is a modifying action which could
modify the packet and cause the sw ct rule to not match again
and continue processing.

Now that the misses continue from the relevant tc ct action
in software, this case is supported.

Remove this limitation.

Signed-off-by: Paul Blakey <paulb@nvidia.com>
Reviewed-by: Roi Dayan <roid@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>