[automerger skipped] ethernet: stop using EthernetManager shims am: 81b4b38067 am: b5bd581bc8 am: 3940b1c679 -s ours am: d285de0e32 -s ours

am skip reason: Merged-In Ia38f3b86a70ccfd06a8c17392fbbb1586ed6bb7e with SHA-1 b4a86b9181 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/18728709

Change-Id: I8d78f46754310c0d69ecc2ed3d5e4a3e1325ec7a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>