media: ipu-bridge: Add _HID for OV5670

[ Upstream commit 484f8bec ]

The OV5670 is found on Dell 7212 tablets paired with an IPU3 ISP
and needs to be connected by the ipu-bridge. Add it to the list
of supported devices.

Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>