Fix matching device address using audio attributes.

The previous code works only with an assumption there's single tag
present (implicitly added one with device address).

Test: atest AudioServiceHostTest AudioHostTest AudioPolicyHostTest
Test: atest audiosystem_tests audiopolicy_tests
Bug: 244713292
Change-Id: I9a7241521fd7d9246275d1e4d77f6c3b06301163
4 files changed