ASoC: wcd: update sequences to handle boost during SSR

In SSR, soft resets are not toggled correctly. Update the
toggling logic to use soft resets as expected. Also
add logic to handle boost turn off properly in all boost
options before and after SSR.

Change-Id: I4faefb8b15511a5a8d92670fc85a02c8ce0723ac
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>