dratini: fix LGC battery disconnect value
dratini: fix LGC battery disconnect value

LGC battery is using gauge bq40z552, the disconnect value should be 0
for CHG/DSG FET status inactive.

BUG=b:140635151
BRANCH=none
TEST=make sure system boot.
make sure battery will come back from cutoff.

Change-Id: I926a220b88a73be6674c2c86b9e30e04bc734b9c
Signed-off-by: Devin Lu <052fe648504800b810f29702ef4f3db83fad68bf@quantatw.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1809182
Reviewed-by: Paul Fagerburg <d8c44b60afb21c60f56d931aa690ca1cf34910c8@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec