chore: bump results submodule to per-vector failure detail (#41)

Updates the results submodule pointer to include refreshed Test-Corpus
result.json files for kiro and claude (regenerated with the parser
from #40). Each result.json now has accurate vectors_failed plus a
failures array with per-vector { vector, reason, expected_rc, actual_rc,
diff } entries instead of a placeholder count of 1.

Other agents will be refreshed in a follow-up commit once their test
phase reruns finish.

Co-authored-by: Benedikt Schesch <scheschb@amazon.co.uk>

Author: benedikt-schesch