Merge "Add OWNERS for font manager related module" am: 61bb2cfccc am: 63c0ffd31e am: 6997779819

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

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I8c476fee426ec7998adb95f914c476ca7bf1950b