libqdutils: Send ACK to partial update from PP via dynamic link

Exposing setPartialUpdateState to send the acknowledgment from
PP regarding the turning OFF of all features completely so that
partial update can be enabled for next commit onwards. The call
can be made by native daemons over the dynamic link.

Change-Id: I00d64bf3bf2dcdf831c5aaac58db07b9e84a314f
1 file changed