Reset effect chain volume whenever the volume controller effect stopped

so the correct volume can be apply to the new volume controller

Bug: 347866898
Flag: EXEMPT bugfix
Test: repro steps in b/34786689
Test: atest CtsMediaAudioTestCases
Change-Id: I38187906f74c7cabc564d1aa01426257a0d90ba6
(cherry picked from commit f62fbcee)
Merged-In: I38187906f74c7cabc564d1aa01426257a0d90ba6