spi: spidev: Align ordering of spidev_spi_ids[] and spidev_dt_ids[]

spi: spidev: Align ordering of spidev_spi_ids[] and spidev_dt_ids[]

There is a 1:1 correspondance between the list of spi device-ids and the
devicetree compatibles. The latter is ordered alphabetically by vendor
and device. To simplify keeping the two lists in sync, mention the
vendor in a comment for the spi device-ids and order alphabetically,
too.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Link: https://patch.msgid.link/20241217114226.1223724-2-u.kleine-koenig@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>