Merge "Add test for NetworkRequest.Builder(NetworkRequest)" am: 28f3e69a25 am: 44f9593f24 am: 9f699e0815

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1650232

Change-Id: I5c944661cbc4ba2ae3118d1eb9cd477f858682a1
tree: 5c1c41bbbdfb495cfb4d3496fa6efb9607648b96
  1. tests/
  2. Tethering/
  3. .gitignore
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING