Localize link-payment main pages

- Added linkPayment translation keys to en.json:
  - title, detailTitle, waitDetailTitle, applyTitle, messagePreview
  - resendSuccess, resendFailed, resendError, resendConfirm
  - deleteSuccess, deleteConfirm, resend, delete
  - separateApprovalTitle, separateApprovalDetail, warning
- Localized link-payment-history-page.tsx:
  - Header title, access check comment
- Localized link-payment-wait-send-page.tsx:
  - Header title, page comment
- Localized link-payment-detail-page.tsx:
  - Header title, button labels (resend, separate approval detail)
  - Success/error messages for resend operations
  - Dialog button labels and confirmation message
  - Code comments from Korean to English
- Localized link-payment-wait-detail-page.tsx:
  - Header title, button label (delete)
  - Success message for delete operation
  - Dialog button labels and confirmation message
- All files: Added useTranslation hook import

Note: Apply and separate-approval subdirectories still need localization

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/locales/en.json

@@ -997,6 +997,24 @@
             "disbursementAmount": "Disbursement Amount",
             "requestFailed": "Request failed."
         },
+        "linkPayment": {
+            "title": "Link Payment",
+            "detailTitle": "Link Payment Detail",
+            "waitDetailTitle": "Link Payment Detail - Pending Send",
+            "applyTitle": "Link Payment Request",
+            "messagePreview": "Message Preview",
+            "separateApprovalTitle": "Separate Approval Detail",
+            "resendSuccess": "Resend successful.",
+            "resendFailed": "Resend failed.",
+            "resendError": "An error occurred during resend.",
+            "resendConfirm": "Do you want to resend?",
+            "deleteSuccess": "Delete successful.",
+            "deleteConfirm": "Do you want to delete?",
+            "resend": "Resend",
+            "delete": "Delete",
+            "separateApprovalDetail": "Separate Approval Detail",
+            "warning": "Warning"
+        },
         "keyIn": {
             "fullCancel": "Full Cancel",
             "partialCancel": "Partial Cancel",