Consider VPN always to be a supported type.

Change-Id I02eb5f22737720095f646f8db5c87fd66da129d6 adds VPN as a
supported network type to all device configurations directly in
software, independent of any external per-device configuration.

Reflect this expectation in the test.

Bug: 18439110
Bug: 18668362
Change-Id: I7fca77e564219c96e8a78372d4885c7b7f012a48
1 file changed