Enhance Proxmox views with improved loading states and UI updates

- Updated serverplaceholder.blade.php to enhance loading skeletons for server details.
- Added navigation breadcrumbs to statistics, subdomain, and system views for better user experience.
- Improved loading indicators for CPU, network, memory, and disk charts in statistics.blade.php.
- Refined storage.blade.php layout with section dividers and improved drive display, including bus type indicators and quota usage.
- Enhanced VNC and Xterm popups with a new header design, loading animations, and reconnect functionality.
- Added error handling for VNC and Xterm connections to inform users when unable to connect.

config/services.php

@@ -31,4 +31,9 @@ return [
         ],
     ],
 
+    'technitium' => [
+        'url' => env('TECHNITIUM_DNS_URL'),
+        'token' => env('TECHNITIUM_DNS_TOKEN'),
+    ],
+
 ];