msm-core: Remove unused features

Since the scheduler only needs static power tables, remove features
that deal with dynamic table updates for now.

Change-Id: I42569ea30a5db018e71d48540b5db4bf3ebbaa4b
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>