Merge "Add TEST_MAPPING config for CTS postsubmit" am: d4430d28ba am: 9d29736aea am: 1b305b9cac

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1509694

Change-Id: I49f70affe37bee2091cd7222afc469c43e3fee95
tree: 27de643fba1d3898f7daa62455d23961c90709b2
  1. tests/
  2. Tethering/