Merge "ExternalCameraHAL: Prevent memory leak when manipulating native_handle" into main am: 2fa41a801f

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3011717

Change-Id: Iec7e5c599640a1e5460f0fa84def0807aa3b9eb7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>