Add dynamic stream default effects

Allows runtime modification of what effects should be default
attached to streams of different types/usages. The core functionality
was already in the AudioPolicyEffects system, this allows
the dynamic modification of the lists.

Bug: 78527120
Test: Builds, manually tested an app adding a stream effect,
tested both media on the specified stream and on a different stream.
Also tested by Android Things integration tests.
Change-Id: Ie0426b17ff7daece58b8c85d72fbef620844325b