feat: Implement Cost Calculator module with CRUD operations and DataTables integration

Modules/CostCalculator/resources/views/cost/partials/service-cost.blade.php

@@ -0,0 +1,29 @@
+<tr class="onetime-cost">
+    <td>
+        {{ html()->select('other_services[' . $numInc . '][status]', $livingStatusOptions)->class('form-select')->placeholder('-Select-')->value($value->id ?? null)->required() }}
+        {{ html()->div('Please enter living status')->class('invalid-feedback') }}
+
+    </td>
+
+    <td class="d-flex flex-column gap-2">
+        {{ html()->text('other_services[' . $numInc . '][flight_ticket]')->class('form-control')->value($value->flight_ticket ?? null)->placeholder('Flight Ticket') }}
+    </td>
+
+    <td>
+        {{ html()->text('other_services[' . $numInc . '][insurance]')->class('form-control')->value($value->insurance ?? null)->placeholder('Health Insurance') }}
+    </td>
+
+    <td>
+        {{ html()->text('other_services[' . $numInc . '][extra]')->class('form-control')->value($value->extra ?? null)->placeholder('Extra') }}
+    </td>
+
+    <td class="align-middle">
+        <div class="hstack gap-2">
+            <a href="javascript:void(0)" onclick="cloneRow(this)" class="btn btn-sm btn-secondary fw-medium"><i
+                    class="ri-add-fill align-middle"></i></a>
+            <a href="javascript:void(0)" class="btn btn-sm btn-danger" onclick="removeRow(this)">
+                <i class="ri-subtract-line align-middle"></i>
+            </a>
+        </div>
+    </td>
+</tr>