Merge "Add a ro.oem.key1 property to TV Emulator" into rvc-dev am: e5bb87faa8 am: 3bf41a83ca am: 2994197e33

Original change: https://googleplex-android-review.googlesource.com/c/device/google/atv/+/11882201

Change-Id: I4828b22e0a04a9bad10ade12590843edbe19b569