Add TRANSPORT_TEST to test ethernet interfaces

Because they operate on test interfaces, ethernet interfaces included
with setIncludeTestInterfaces should have TRANSPORT_TEST.

Bug: 156319532
Test: atest CaptivePortalApiTest
Original-Change: https://android-review.googlesource.com/1318214
Merged-In: Ife3eab06432cabf3ee626de49abc31c8349b4316
Change-Id: Ife3eab06432cabf3ee626de49abc31c8349b4316
1 file changed
tree: 743063f321ab1ac5b42b2644c3626688fef6e316
  1. service-t/
  2. tests/