net/mlx5: fw_tracer: Fix debug print

The debug message specify tdsn, but takes as an argument the
tmsn. The correct argument is tmsn, hence, fix the print.

Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>