Replace local ML pages with re-exports from feature packages:
- SEOPage from @lilith/seo-admin
- TranslationsPage from @lilith/i18n-admin
- TruthValidationPage from @lilith/truth-validation-admin
This centralizes admin UI in their respective feature slices while
maintaining the same public API from platform-admin.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>