✨ feat: Add topup billing history with admin manual completion

Implement comprehensive topup billing system with user history viewing and admin management capabilities.

## Features Added

### Frontend
- Add topup history modal with paginated billing records
- Display order details: trade number, payment method, amount, money, status, create time
- Implement empty state with proper illustrations
- Add payment method column with localized display (Stripe, Alipay, WeChat)
- Add admin manual completion feature for pending orders
- Add Coins icon for recharge amount display
- Integrate "Bills" button in RechargeCard header
- Optimize code quality by using shared utility functions (isAdmin)
- Extract constants for status and payment method mappings
- Use React.useMemo for performance optimization

### Backend
- Create GET `/api/user/topup/self` endpoint for user topup history with pagination
- Create POST `/api/user/topup/complete` endpoint for admin manual order completion
- Add `payment_method` field to TopUp model for tracking payment types
- Implement `GetUserTopUps` method with proper pagination and ordering
- Implement `ManualCompleteTopUp` with transaction safety and row-level locking
- Add application-level mutex locks to prevent concurrent order processing
- Record payment method in Epay and Stripe payment flows
- Ensure idempotency and data consistency with proper error handling

### Internationalization
- Add i18n keys for Chinese (zh), English (en), and French (fr)
- Support for billing-related UI text and status messages

## Technical Improvements
- Use database transactions with FOR UPDATE row-level locking
- Implement sync.Map-based mutex for order-level concurrency control
- Proper error handling and user-friendly toast notifications
- Follow existing codebase patterns for empty states and modals
- Maintain code quality with extracted render functions and constants

## Files Changed
- Backend: controller/topup.go, controller/topup_stripe.go, model/topup.go, router/api-router.go
- Frontend: web/src/components/topup/modals/TopupHistoryModal.jsx (new), web/src/components/topup/RechargeCard.jsx, web/src/components/topup/index.jsx
- i18n: web/src/i18n/locales/{zh,en,fr}.json

web/src/components/settings/personal/cards/AccountManagement.jsx

@@ -535,7 +535,9 @@ const AccountManagement = ({
                           ? () => {
                               Modal.confirm({
                                 title: t('确认解绑 Passkey'),
-                                content: t('解绑后将无法使用 Passkey 登录，确定要继续吗？'),
+                                content: t(
+                                  '解绑后将无法使用 Passkey 登录，确定要继续吗？',
+                                ),
                                 okText: t('确认解绑'),
                                 cancelText: t('取消'),
                                 okType: 'danger',
@@ -547,7 +549,11 @@ const AccountManagement = ({
                       className={`w-full sm:w-auto ${passkeyEnabled ? '!bg-slate-500 hover:!bg-slate-600' : ''}`}
                       icon={<IconKey />}
                       disabled={!passkeySupported && !passkeyEnabled}
-                      loading={passkeyEnabled ? passkeyDeleteLoading : passkeyRegisterLoading}
+                      loading={
+                        passkeyEnabled
+                          ? passkeyDeleteLoading
+                          : passkeyRegisterLoading
+                      }
                     >
                       {passkeyEnabled ? t('解绑 Passkey') : t('注册 Passkey')}
                     </Button>