Merge "Move ACTION_CLEAR_DNS_CACHE to ConnectivityManager" am: ed4117ff40

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1667080

Change-Id: I4f180fc6e083b21d089dc15881e89a021557635a
tree: 88bf108e8dcbe5697b83bfe723f0384d6b3279ee
  1. framework/
  2. service/
  3. OWNERS
  4. TEST_MAPPING