Merge "Add CTS for getAllNetworkStateSnapshots" into sc-dev am: 9a4c06f276

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/14598438

Change-Id: Ica5635e919edc09bcd208226a0551749dd369ef5
tree: 28c2fec8224b5b207a2b4f0f4040f667e105f37e
  1. tests/
  2. Tethering/
  3. .gitignore
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING