media: pci: cx23855-video.c: remove duplicate argument in 'or'

Fix the following coccinelle report:

drivers/media/pci/cx23885/cx23885-video.c:639:24-44:
duplicated argument to & or |

V4L2_CAP_VBI_CAPTURE appears twice, remove it.

Found using - Coccinelle (http://coccinelle.lip6.fr

)

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>