Merge "Add a VpnManager.TYPE_VPN_OEM." am: 9794a9444e am: 630a52226f am: 6de50c8008

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1644265

Change-Id: I512785d414fcfd4819cdf26ff3c3403c049db475