Merge "Add OWNERS for font manager related module" am: 61bb2cfccc am: 63c0ffd31e

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1557448

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ic814c65f7885d9f1b0f25adcf6fdf1f7dab44cb4