arm64: dts: marvell: armada-37xx: update the crypto engine compatible

New compatibles are now supported by the Inside Secure SafeXcel driver.
As they are more specific than the old ones, they should be used
whenever possible. This patch updates the Marvell Armada 37xx device
tree accordingly.

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>