ARM: dts: at91/trivial: fix typo in crypto DT naming

Fix typo in DT name for TDES node.

Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20230906135838.59247-1-nicolas.ferre@microchip.com


[claudiu.beznea: removed fixes tag as tdes node is not referenced
 anywhere by its node name]
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>