media: colorspaces-details.rst: fix V4L2_COLORSPACE_JPEG description

The description was missing V4L2_XFER_FUNC_SRGB in the description
of what V4L2_COLORSPACE_JPEG stands for.

Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>

Author: Hans Verkuil

Documentation/userspace-api/media/v4l/colorspaces-details.rst

@@ -767,8 +767,8 @@ scaled to [-128…128] and then clipped to [-128…127].
    information. So if something other than sRGB is used, then the driver
    will have to set that information explicitly. Effectively
    ``V4L2_COLORSPACE_JPEG`` can be considered to be an abbreviation for
-   ``V4L2_COLORSPACE_SRGB``, ``V4L2_YCBCR_ENC_601`` and
-   ``V4L2_QUANTIZATION_FULL_RANGE``.
+   ``V4L2_COLORSPACE_SRGB``, ``V4L2_XFER_FUNC_SRGB``, ``V4L2_YCBCR_ENC_601``
+   and ``V4L2_QUANTIZATION_FULL_RANGE``.
 
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 Detailed Transfer Function Descriptions