AdapterService: Keep lists for profile states

Track ProfileService objects instead of strings
Document Profile functions
Reset Config.Init after AdapterServiceTest
Call initNative and cleanupNative in ProfileServiceTest

AdapterServiceTest: Verify state transitions

Bug: 72435402
Fixes: 73649718
Test: runtest bluetooth
Change-Id: I47c18ce150ceb6dabdb79cac77541a15c9cc8d6e