feat: complete infrastructure cleanup and optimization

This comprehensive update improves maintainability and removes unused services:

## Major Changes
- Remove 5 unused services (beaver, grist, stirlingpdf, tasksmd, redlib)
- Convert remaining static compose files to Jinja2 templates
- Clean up Caddyfile removing orphaned proxy configurations
- Align DNS records with active services

## Service Cleanup
- Remove habits.thesatelliteoflove.com DNS record (beaver service)
- Add missing DNS records for active services:
  - post.thesatelliteoflove.com (Postiz)
  - files.thesatelliteoflove.com (Pingvin Share)
  - bookmarks.thesatelliteoflove.com (Hoarder)

## Template Standardization
- Convert caddy-compose.yml to template
- Convert dockge-compose.yml to template
- Convert hoarder-compose.yml to template
- All services now use consistent template-driven approach

## Documentation Updates
- Update CLAUDE.md with new service organization
- Update README.md files with category-based deployment examples
- Update todo.md with completed work summary
- Service count updated to 22+ active services

Infrastructure is now fully organized, cleaned up, and ready for future enhancements.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

roles/docker/tasks/media/hoarder.yml

@@ -5,9 +5,9 @@
   loop:
     - /opt/stacks/hoarder
 
-- name: copy hoarder compose file
-  ansible.builtin.copy:
-    src: hoarder-compose.yml
+- name: template hoarder compose file
+  ansible.builtin.template:
+    src: hoarder-compose.yml.j2
     dest: /opt/stacks/hoarder/compose.yml
     owner: root
     mode: 644