updated versions and added privacy page

backend/.env.example

@@ -25,6 +25,11 @@ CPANEL_INSECURE=false   # set to true if cPanel uses a self-signed certificate
 # Example: DISABLED_PROVIDERS=loopia,cpanel
 DISABLED_PROVIDERS=
 
+# Authentik SSO (optional — leave blank to disable the SSO button)
+# AUTHENTIK_URL=https://auth.example.com/application/o/sloth-manager
+# AUTHENTIK_CLIENT_ID=your_client_id
+# AUTHENTIK_CLIENT_SECRET=your_client_secret
+
 # Auth — generate a strong random secret, e.g: node -e "console.log(require('crypto').randomBytes(32).toString('hex'))"
 JWT_SECRET=change-this-to-a-long-random-string
 JWT_EXPIRES_IN=24h