Use tripple buffering for compose target am: 3aa5fc5cf6

Original change: https://googleplex-android-review.googlesource.com/c/device/generic/goldfish-opengl/+/24029531

Change-Id: Ic916c84508d9c151e8e38ce2bd860748e913a0f5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>