Check the correct sysprop for P010 support for gralloc 3 and 4. am: 960c14db22

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2441523

Change-Id: I86b2df035255b94e8a682c1870efea0df450aec4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>