Merge "Revert "Revert "Add APIs that allow to exclude routes from VPN""" am: f4177e94ee am: 464eb8bc19 am: accf4c69a5

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1931085

Change-Id: I8e7f48702c2fca7af6279d4cc3f67f724ed2f758