[automerger skipped] Ensure public methods are running on handler thread am: ec0add72a6 -s ours

am skip reason: Merged-In I053f1043a3b518728c4b30b94eec1d33fbfe39c0 with SHA-1 1b71e38673 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/23720720

Change-Id: Ib075552a2ae76bc3eec0b3ec9602b0356f0b532b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>