[AudioPolicyService] Add creation of DeviceEffects

Todo: use new AudioEffect systemAPI

Bug: 136294538
Test: build

Change-Id: I249d9ef112a8a8c7947a099e5937bf0a8b05014c
Merged-In: I249d9ef112a8a8c7947a099e5937bf0a8b05014c
Signed-off-by: François Gaffie <francois.gaffie@renault.com>
2 files changed