power: supply: Add APSD based power-supply properties

Add following power_supply properties:

POWER_SUPPLY_PROP_APSD_RERUN - Property to re-run charger power source
detection.

POWER_SUPPLY_PROP_APSD_TIMEOUT - Property to report APSD timer status.

Change-Id: I2f8649461e5906f17adc5b360afed20b5fa6f58c
Signed-off-by: Ashish Chavan <ashichav@codeaurora.org>