servo: kevin: fix incorrect value in INA description

BUG=None
BRANCH=None
TEST=in chroot:
sudo emerge hdctools
sudo servod -c kevin_r1_loc.xml &
dut-control adc_mux:bank0
dut-control ppvar_logic_ma

Change-Id: If2c09674c92bae4a72e3437106f5ce28e0437d6a
Reviewed-on: https://chromium-review.googlesource.com/373150
Commit-Ready: Derek Basehore <dbasehore@chromium.org>
Tested-by: Derek Basehore <dbasehore@chromium.org>
Reviewed-by: Todd Broch <tbroch@chromium.org>
1 file changed