ARM: dts: msm: Modify headset switch type config APQ8009

APQ8009 EDP does not have headset jack and type set normally
close leads to false headphone detections. Change switch
type to normally open for APQ8009 EDP.

Change-Id: I483e8e8593f52248e09621b8fd4660313ef2d75b
Signed-off-by: Viraja Kommaraju <virajak@codeaurora.org>