Record the C11 patient web portal slice in CONTINUE.md with its commit hash ae1c094

- CONTINUE.md C11 section now names the delivery commit ae1c094 and the
  evidence folder rev-20261027-001
- verification.md code-revision line updated to cite ae1c094

Working tree left clean except app/Domain/PublicSite/PublicationService.php,
which carries an unrelated concurrent-session guard change deliberately not
staged with C11
