UPSTREAM: power: supply: core: add POWER_SUPPLY_HEALTH_CALIBRATION_REQUIRED

Some battery fuel gauges know when the battery needs to
be recalibrated before providing usable values. This
should be reported via the health property.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
(cherry picked from commit 601c2a543f02da484362b3ff9074b2cfe08750de)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib361b1dccd4e0ca5d6f7a4425379519e025f18e7