Convert VTS for VHAL from python to gtest

VTS10 won't be supported after S.
Rewrite the VTS for VHAL in gtest test suit.
Also, the test is moved from host-side to target side.

Bug: 153872561
Test: atest -c VtsHalAutomotiveVehicleV2_0TargetTest
Change-Id: I89d3983daba2ea5784ba9d95833c3f2dda3b1fac
2 files changed