SDT: accept 0x46 table_id
SDT: accept 0x46 table_id

The documentation states that both 0x42 (this transponder) and 0x46
(other transponder) tables are accepted, but the check is hard-coded
against 0x42. Make it accept both, in the style of the other decoders.

Signed-off-by: Jean-Paul Saman <c35aa29dc4eb008b34a9adceca7414ea1db124ba@videolan.org>
(cherry picked from commit 7ed4cdf9e506923b609649ca8a5e3b72dad5bbb0)

Signed-off-by: Jean-Paul Saman <c35aa29dc4eb008b34a9adceca7414ea1db124ba@videolan.org>

garbear/libdvbpsi,paraeco/libdvbpsi,UIKit0/libdvbpsi,mwgoldsmith/dvbpsi,mkrufky/libdvbpsi,mkrufky/libdvbpsi,UIKit0/libdvbpsi,garbear/libdvbpsi,paraeco/libdvbpsi,mwgoldsmith/dvbpsi,mkrufky/libdvbpsi,paraeco/libdvbpsi,vlc-mirror/libdvbpsi,UIKit0/libdvbpsi,vlc-mirror/libdvbpsi,vlc-mirror/libdvbpsi,mwgoldsmith/dvbpsi,paraeco/libdvbpsi,garbear/libdvbpsi,mwgoldsmith/dvbpsi