feat: integrate toast notifications in settings and layout components

- Added ToastService for managing toast notifications.
- Replaced alert in settings component with toast notifications for success and error messages.
- Included ToastComponent in layout for displaying notifications.
- Created loading spinner component for better user experience.
- Implemented domain detail component with detailed views for certificates, requirements, and services.
- Added functionality to manage and display SSL certificates and their statuses.
- Introduced a registry manager class for handling Docker registry operations.

ts/plugins.ts

@@ -33,6 +33,14 @@ export { cloudflare };
 import * as smartacme from '@push.rocks/smartacme';
 export { smartacme };
 
+// Docker Registry (OCI Distribution Specification)
+import * as smartregistry from '@push.rocks/smartregistry';
+export { smartregistry };
+
+// S3-compatible storage server
+import * as smarts3 from '@push.rocks/smarts3';
+export { smarts3 };
+
 // Crypto utilities (for password hashing, encryption)
 import * as bcrypt from 'https://deno.land/x/bcrypt@v0.4.1/mod.ts';
 export { bcrypt };