Merge "Expose constants of ConnectivityManager" am: cb20318619

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1579805

Change-Id: I0e3930444640a8bff7b0f9846cd2ce0e92df8d6f
tree: 5d29fb87adee28f7733eb09e678e25e1afaae1ce
  1. framework/
  2. service/
  3. OWNERS
  4. TEST_MAPPING