am 97d45e8a: am 4e8c8bcb: Fix call duration talkback verbalization.

* commit '97d45e8ab6d53241ced1404d94d3778e4ff3bae9':
  Fix call duration talkback verbalization.
tree: 6a1df914561a15de9669ded160216c63e3e2b8e2
  1. InCallUI/