Fix: Generate users_database.yml in secrets folder with proper variables

- Move users_database.yml template from config/ to secrets/ folder
- Authelia configuration expects users file at /secrets/users_database.yml
- Replace hardcoded values in configuration.yml with variables:
  - jwt_secret, session secret, storage encryption_key
  - Domain references (kelinreij.duckdns.org → ${DOMAIN})
- Update deploy script to not move config files (already in subdirectories)
- Fix sed command path to target config/configuration.yml
- Remove unnecessary mkdir and mv commands from deploy_core()

This ensures Authelia uses the correctly generated file with user credentials.

scripts/ez-homelab.sh

@@ -960,13 +960,9 @@ deploy_core() {
 
     # Remove invalid session.cookies section from Authelia config (not supported in v4.37.5)
     debug_log "Removing invalid session.cookies section from Authelia config"
-    sed -i '/^  cookies:/,/^$/d' /opt/stacks/core/authelia/configuration.yml
+    sed -i '/^  cookies:/,/^$/d' /opt/stacks/core/authelia/config/configuration.yml
 
-    # Move config files to the correct location for Docker mount
-    debug_log "Moving Authelia config files to config directory"
-    mkdir -p /opt/stacks/core/authelia/config
-    mv /opt/stacks/core/authelia/configuration.yml /opt/stacks/core/authelia/config/
-    mv /opt/stacks/core/authelia/users_database.yml /opt/stacks/core/authelia/config/
+    # Ensure proper ownership of Authelia files
     sudo chown -R "$ACTUAL_USER:$ACTUAL_USER" /opt/stacks/core/authelia
 
     # Generate shared CA for multi-server TLS