[automerger skipped] Expose internal representation of transport types. am: a25fdeb1c7 -s ours

am skip reason: Merged-In I527638e5408e7971a450135345e7e51b6125d665 with SHA-1 13189e957d is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/23720719

Change-Id: I502d3a6e5896a40035d6119e720fe48a8759ee88
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>