Add OWNERS to CEC HIDL HAL directory am: 5f86bf5794 am: 3995f78c7c am: 2f166976ee am: f2815946b7

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

Change-Id: Ifb36caf0ad7218a219f0299c21488772c2808afc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>