tmf: update wiki for batch import trace wizard. Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com> Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com> IP-Clean: Matthew Khouzam <matthew.khouzam@ericsson.com> Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>