snd_soc_msm: Raise Speaker and Voice Speaker usecase volume

Youtube video playback was very low and in a vehicle almost
unusable. It was at 1:30 where caf and others were 1:100. This
allows max volume and the user can decrease to where needed.
Also up the actual volume and lower digital volume for in call
usecase.

Change-Id: Ief9172093feac4d1619ac29c35495190a6f7b652