servod: Remove duplicate default values

Default values are in cros_ec_power.py

BUG=b:76229658
BUG=b:79213394
TEST=dut-control power_state:off && dut-control power_state:on

Change-Id: If517501bfa6d27a358e981e60d274b7234bbd78f
Reviewed-on: https://chromium-review.googlesource.com/1043251
Commit-Ready: Drew Davenport <ddavenport@chromium.org>
Tested-by: Drew Davenport <ddavenport@chromium.org>
Reviewed-by: Nick Sanders <nsanders@chromium.org>
1 file changed