ARM: dts: msm: cnss: Update DDR/SNOC voting values

Update <IB AB> values for DDR/SNOC voting for ultra high
and super high modes. Currently there is index mismatch
in selecting the mode from qcx6490-cnss.dtsi file.
This commit adds values to the missing modes.

Change-Id: I16b6d6c1fe9a2531431c11ef586c023c05d9ac72
CRs-Fixed: 3282161