Revert "compatibility_matrices: Only allow core HALs for system FCMs." am: ddfa614d am: ce0de3f2

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2836443



Change-Id: I4355843f4d532d94eef7a706d1bee016a87dfa52
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>