feat: Added StayType management with CRUD operations and DataTables integration

config/sidebar.php

@@ -226,6 +226,24 @@ return [
         ],
     ],
 
+    [
+        'text' => 'Cost Calculator',
+        'icon' => 'ri-newspaper-line',
+        'module' => 'CostCalculator',
+        'submenu' => [
+            [
+                'url' => 'admin/stay',
+                'text' => 'Stay Type',
+                'can' => ['stay.index'],
+            ],
+            [
+                'url' => 'admin/cost-calculator',
+                'text' => 'Cost Calculation',
+                'can' => ['cost.index'],
+            ],
+        ],
+    ],
+
     [
         'text' => 'Documents',
         'url' => 'admin/documents',