Adding getPublisherId/getPublisherInfo support to HAL implementation.

Bug: 123767230
Test: Added tests for new messages to CarServiceUnitTest:VmsHalServiceTest
Test: atest AndroidCarApiTest AndroidSupportCarApiTest CarServiceTest CarServiceUnitTest
Change-Id: Id8ab144d1064ff764ebdec694748e6733dad173b
(cherry picked from commit 4e4d216643f316053f360983016a6ab8fd6eb9fc)
2 files changed