Add isSupportedNoFailure and call in IsSupportedR8

The upper layers will treat this failure as a lack of support, so make
the test do the same. This allows the test to pass on flame.

Bug: 219606432
Test: atest VtsHalGraphicsMapperV4_0TargetTest
Change-Id: I57eab60de81989cae59baa8c25b53a1c94229187
3 files changed