ARM: dts: msm: Alter QOS settings for VPU

The QOS settings and master-id for VPU master is not correct which will
prevent VPU client from registering and cause other performance issues.

Change-Id: Ib8c93e0172af488027c4f7191faff644bd8af1f4
Signed-off-by: Girish Mahadevan <girishm@codeaurora.org>