Merge "Include a shared media team OWNERS for easier management" am: dfdea72c18 am: 32dade05c9 am: 057e78da92 am: f50e3a5192

Original change: https://android-review.googlesource.com/c/platform/external/libxaac/+/1392882

Change-Id: I20c4418e026d2648a1cb5c8a19db8a0dba5357d8