docs(code-runtime-python): complete the zh no-fail-before enumeration and unify the seal naming

The zh Consequences section counted ten but enumerated only nine; add the
log-fragment seal as the 10th no-fail-before item. Also unify the term to
'封存' (matching the Decision/Testing sections) instead of '封口'. Pairing
re-recorded and consistent.

.agents/notes/implemented/bug-fix/2026-07-31-code-runtime-python-settlement-fixes.i18n.yaml

@@ -3,4 +3,4 @@
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write .agents/notes/implemented/bug-fix/2026-07-31-code-runtime-python-settlement-fixes.md
 2026-07-31-code-runtime-python-settlement-fixes.md: 0bbf5280afef5071a78c51beb5ea48bcf7223a63
-2026-07-31-code-runtime-python-settlement-fixes.zh.md: befa577b5f1e8106de92b28bb9366f41c9773aac
+2026-07-31-code-runtime-python-settlement-fixes.zh.md: da696a9070d5c7c59595db88cb8c41898a730cac