Expanding VTS test coverage

Keymaster VTS test coverage on 4.0 was incomplete. This significantly
expands the coverage of the spec. The bugs listed are errors found that
these tests will cover, but are not indicative of the complete set of
things tested.

Test: atest VtsHalKeymasterV4_0TargetTest
Bug: 79953279
Bug: 119553313
Bug: 119541233
Bug: 119396995
Bug: 119542230
Bug: 119549128
Bug: 119549677
Bug: 122184852
Bug: 122261372
Change-Id: I42d78091b48398597bbebe1d9c91b806494ddf4c