mtd: spi-nor: xilinx: use new macros in S3AN_INFO()

There won't be any new entries, nor are the entries that much different
and the very odd page and sector sizes make the new format hard to read.
Therefore, convert the old S3AN_INFO() macro.

Signed-off-by: Michael Walle <mwalle@kernel.org>
Link: https://lore.kernel.org/r/20230807-mtd-flash-info-db-rework-v3-29-e60548861b10@kernel.org


Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>