Move OWNER reference master=>main. am: 903f6e6574 am: 630d63789c am: 33cbe6d139

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/octets/+/2662748

Change-Id: I0708726a53ee87490d721d7a9faa23da4967a476
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>