feat: update session payment logic to ensure accurate payable amounts and reflect consumables in cost breakdown

- Adjusted the calculation of payable amounts in PaymentStep to align with server logic, ensuring overpayments are handled correctly.
- Enhanced DetailsStep to include consumables in the itemized cost breakdown, ensuring consistency with patient share calculations.
- Updated tests for SessionPaymentPage to validate new behavior regarding overpayments and consumable listings.
- Modified PatientController to register SessionPayment correctly when settling sessions via wallet, preventing double charges.
- Refactored WalletService to remove outdated methods and ensure wallet transactions reflect the correct amounts after discounts.
- Improved accessibility in SearchableSelect component by adding aria labels and ensuring proper role attributes for screen readers.
- Updated styles to ensure minimum touch targets meet WCAG guidelines for mobile usability.

assets/admin/pages/DashboardPage.test.tsx

@@ -58,7 +58,7 @@ const clinicPayload = {
         service_name: 'ویزیت عمومی',
         slot_start: 1_718_000_000,
         slot_end: 1_718_001_800,
-        status: 'visited',
+        status: 'completed',
       },
     ],
     doctors: [],
@@ -95,9 +95,9 @@ describe('DashboardPage (ported clinic dashboard)', () => {
     expect(screen.getByText('09136549874')).toBeInTheDocument();
     expect(screen.getByText('ویزیت عمومی')).toBeInTheDocument();
 
-    // ستون «وضعیت» از داشبورد حذف شده — تغییر وضعیت فقط در صفحه نوبت‌هاست
-    expect(screen.queryByText('وضعیت')).not.toBeInTheDocument();
-    expect(screen.queryByText('ویزیت شده')).not.toBeInTheDocument();
+    // ستون «وضعیت» هست، ولی در داشبورد فقط خواندنی (بدون queryKey → StatusPill نه dropdown)
+    expect(screen.getByText('وضعیت')).toBeInTheDocument();
+    expect(screen.getByText('ویزیت شده').closest('button')).toBeNull();
 
     // کارت «پزشکان کلینیک» از داشبورد حذف شده
     expect(screen.queryByText('پزشکان کلینیک')).not.toBeInTheDocument();