msm: camera: icp: Relaxing the aggression for Clock and BW voting

In current code is too aggressive while calculating voting. HLOS
first set the hfi_frame_process flag for a request to be submitted
and the does voting calculation. The problem with this approach is
that while deciding for new voting values, HLOS is considering those
requests which are yet to be submitted.
With this change calculation of Clock and BW voting will consider
submitted requests only.

Change-Id: I50e49defda35102647b5cfdfd7bcdd593ce30401
Signed-off-by: Alok Pandey <akumarpa@codeaurora.org>