feat: update service versions and add backup configurations

- Update Authentik to 2025.6.4
- Update Dawarich and Karakeep to latest versions
- Add Paperless-NGX backup with S3 storage
- Improve GoToSocial backup configuration with better naming and retention
- Add dockcheck update labels for automated container monitoring

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

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

roles/docker/templates/dawarich-compose.yml.j2

@@ -36,7 +36,7 @@ services:
       timeout: 10s
 
   dawarich_app:
-    image: freikin/dawarich:0.28.1
+    image: freikin/dawarich:latest
     container_name: dawarich_app
     labels:
       glance.name: Dawarich
@@ -95,7 +95,7 @@ services:
           cpus: '0.50'
           memory: '2G'
   dawarich_sidekiq:
-    image: freikin/dawarich:0.28.1
+    image: freikin/dawarich:latest
     container_name: dawarich_sidekiq
     labels:
       glance.parent: dawarich