healthd: add missing libbatteryservice_headers dep

It used to use global header include dirs, which is bad.
Test: builds
Bug: 68724651

Change-Id: Ib5354c66633499ad57fe5997e2c35283ba5e408f
Merged-In: Ib5354c66633499ad57fe5997e2c35283ba5e408f
(cherry picked from commit 530ac5bad143b5281b1c90f2f86380407406e614)
1 file changed