[automerger skipped] Revert "Revert "Change network management listener to outcome re..." am: e8fdf6ae92 -s ours

am skip reason: Merged-In Id8fadfed9fcfd22f04f6d7c3460b5956e571e01f with SHA-1 dedbb58eed is already in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/opt/net/ethernet/+/2031103

Change-Id: I7f80182202ac42ff67da99596c31696da278fca5
tree: b5751d9ba577548393cfeef704efb05b0959f089
  1. java/
  2. tests/
  3. .gitignore
  4. Android.bp
  5. TEST_MAPPING