Add Support for transcription state in the AnnotatedCallLog

Transcription state column is needed for voicemail transcriptions. This CL adds the support for it in the NUI so that it maybe used by the VM Tab.

Bug: 72491920
Test: Unit Tests
PiperOrigin-RevId: 184335015
Change-Id: I14a71890224216c957e0d6146af9dafaa1550865
6 files changed