Merge "Adding metalava team to OWNERS to be able to disable metalava checks that will break platform build." am: bb3df0c09a am: 99109bf95e

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1973024

Change-Id: Iadb9c05068a580c93521cfcdcb3dccdff71857d3