Add AndroidTest.xml for NNAPI 1.2 VTS and blacklist failing tests

  - Also adds TEST_MAPPING filters here to make sure sample driver tests
  are still being filtered out.

Bug: 155674368
Test: mm
Test: atest VtsHalNeuralnetworksV1_2TargetTest
Change-Id: I5f5d272742d4cdd6a8cc87ec035b5e2508eaa98f