ARM: dts: msm: Move audio overlay device tree file on SM8150 target

Move audio overlay device tree file to corresponding form factors
(i.e., cdp, mtp and qrd)overlay device tree on SM8150 target.

Change-Id: I72ebac945f369a35ee4bb7dbcbaa23e15600a94f
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>