Round off attestation tests.

This CL needs some polish.  Changes
herein are somewhat brute-force to
make things work, particularly with
authorization-list parsing and validation.

This CL also copies over support for
dumping attestation records.

Bug: 129282228
Test: VtsHalKeymasterV4_1TargetTest
Change-Id: I4fc0183dc0b8a76e84d14054b38ad7c1540a1897