Merge "media: define DCI and Display P3 primaries" into udc-dev am: 8069bc2a15

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/22841920

Change-Id: I791636848cf1fa3542a5ee2f8d43a0df07077647
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>