Fix NAN-related VTS tests.

NAN is not supported by Cuttlefish, so check
for Aware support before running any related
tests.

Also fix the incorrect function call in
CreateP2pIface.

Bug: 263762326
Test: atest VtsHalWifiChipTargetTest
      (tested on Cuttlefish and Bluejay)
Change-Id: I3ec52fcc18aedad157dbc17d19078dde216261fb