power: qpnp-qg: Add support to clear soh upon first profile load

When the battery profile is loaded first time, update the
clear soh property so that soh algorithm can clear stored
parameters.

Change-Id: Idfc25c589f8422b76768229e52dab7d670c6b231
Signed-off-by: Kavya Nunna <knunna@codeaurora.org>