ARM: dts: aspeed: mtjade: Rename GPIO hog nodes to match schema.

GPIO hog nodes must have a "hog-" prefix or "-hog" suffix according to
the DT schema. Rename the node to pass dtbs_check.

Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220228000242.1884-5-quan@os.amperecomputing.com


Signed-off-by: Joel Stanley <joel@jms.id.au>