media: Documentation: i2c-cardlist: add the Hynix hi846 sensor

Add the SK Hynix Hi-846 8M Pixel CMOS image sensor to the i2c-cardlist.
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

Documentation/admin-guide/media/i2c-cardlist.rst

@@ -60,6 +60,7 @@ Driver        Name
 ============  ==========================================================
 et8ek8        ET8EK8 camera sensor
 hi556         Hynix Hi-556 sensor
+hi846         Hynix Hi-846 sensor
 imx214        Sony IMX214 sensor
 imx219        Sony IMX219 sensor
 imx258        Sony IMX258 sensor