Add OWNERS to CEC HIDL HAL directory am: 5f86bf5794

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2553975

Change-Id: I8ad194c02ab9203a695b13fd62afdbb13a92bed3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>