Merge changes from topic "MdnsDM_running_on_looper_thread" am: d0ebd7023f am: 6cbaed8d60 am: 3b4934a2c0 am: 88cce3b781 am: 98ba28da09

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2493415

Change-Id: I0c6c0617b674da7bb28f2860af7a3579fd377738
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>