arm64: dts: ti: k3-am62: Add SA3UL ranges in cbass_main

Add the address space for SA3UL to the ranges property of the
cbass_main node.

Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Link: https://lore.kernel.org/r/20220412075008.10553-1-j-choudhary@ti.com