power: qpnp-smbcharger: qpnp-fg: use PROP_STATUS for SOC adjustment

Currently, POWER_SUPPLY_PROP_CHARGE_FULL property is used by the
charger driver to notify fuel gauge to do SOC adjustment. However,
while implementing battery aging algorithm, fuel gauge driver needs
to use that property. Start using POWER_SUPPLY_PROP_STATUS property
to notify the fuel gauge whenever the SOC adjustment is due.

Change-Id: I738f3931183507553398b3400a90958165aff6a5
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>