feat: Update EZ-Homelab configurations and documentation

- Update .env.example with latest environment variables
- Enhance homepage dashboard configurations and templates
- Improve Traefik routing templates for external hosts
- Update docker-compose files for dashboards and infrastructure
- Add comprehensive TUI documentation and PRD
- Add new Homelab-Audit documentation
- Remove outdated release notes

docker-compose/dashboards/homepage/dokuwiki/conf/acl.auth.php

@@ -0,0 +1,10 @@
+# acl.auth.php
+# <?php exit()?>
+# Don't modify the lines above
+#
+# Access Control Lists
+#
+# Auto-generated by install script
+# Date: Tue, 20 Jan 2026 20:06:48 -0500
+*               @ALL          1
+*               @user         8