ASoC: msm8x16-wcd: update qcrg changes for boost fixes

default hw boost setting for analog_current is disabled.
Enable it to avoid PMIC heating problems.
update boost settings for speaker as per qcrg.

CRs-Fixed: 675258
Change-Id: I86722a8066877538ea62f7ddc57b1c6b07a23e62
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>