power: qpnp-smb5: Enable HVDCP authentication for non-PD charger design

HVDCP authentication is disabled by default for PD supporting chargers
(to allow PD before HVDCP). However, for charger which do not support PD,
HVDCP authentication needs to explicitly enabled.

Change-Id: I88a9671c52eb3614cbdf55acdba47a9e04bbc752
Signed-off-by: Kavya Nunna <knunna@codeaurora.org>