Merge "Support font family update internally." into sc-dev am: 7a6f5495bd

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13534852

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I8b90a9d4679175e6113f3f4f89f058ac615bf10c