mind: re-render dashboard with the current Brain renderer

The Dashboard Refresh check failed on the merge commit even though the pages
had just been regenerated. Cause: this session's PyAutoBrain checkout was 37
commits behind origin/main, so every render used a stale renderer AND a stale
config/policy.yaml. The dashboard census classifies prompts through
repo_aliases, which PyAutoBrain#268/#271 changed, and the renderer itself
gained the freshness banner and refresh block in #265 -- so CI, which runs the
renderer from PyAutoBrain main, correctly saw the committed pages as stale.

Fast-forwarded the Brain checkout to origin/main and re-ran
`intake dashboard --apply`. `dashboard --check` now reports the pages current
against the same renderer CI uses.

lifecycle check OK, index --check OK, repos_sync --check 0 mismatches.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MPhEXMoPYa7H1sNHWR2GNW

Author: James Nightingale