clk: qcom: sm8150: Remove usage of use_max_uV for voting

The clock driver framework would always vote INT_MAX as the max corner for
any voltage rail. Thus clean up the usage of use_max_uV from all clock
drivers.

Change-Id: I143217a927ff3f647ba88667b5b1164b958f9861
Signed-off-by: Taniya Das <tdas@codeaurora.org>