media: saa7134: Add support for Leadtek WinFast HDTV200 H

Similar configuration to Kworld PC150-U.

Tested: Composite, S-Video, NTSC, ATSC
Unsupported: IR remote

Signed-off-by: Scott K Logan <logans@cottsay.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>