Reset static AVRCP object on disabling BT

Explicitly reset static Avrcp object on disabling BT to
make sure its always in reset state before next time BT
turns on. This avoids depending on garbage collector to
reset the same at its own convenience.

CRs-Fixed: 2256325
Change-Id: I29b108f803e4bc8640335ae0d4977fee27953a2b
1 file changed