Merge "Use route name for output switcher chip" into sc-v2-dev am: db4082c251 am: f191dbd7d8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16202436

Change-Id: I91554b3a7e2da1874fed3390152e443d6d9c036f