Merge "Adjust inset to center icon in a muted volume row." into sc-dev am: 1d2aaf90 am: 6eb32e08 am: a9ba7c3a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14965684

Change-Id: I9a7160116fbbb974d70edcce1b388f8894b000e8