Merge "Revert "Change Ethernet API to use OutcomeReceiver"" am: 8efc170b0b

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2030086

Change-Id: Iccac1e57a95a1de31b635039b9b6db80fecac5b1
tree: 79f2d09a76525996058335f02a274d5797ddaa55
  1. framework/
  2. framework-t/
  3. service-t/
  4. tests/