Add i18n localization foundation to additional-service entity

- Convert 10 constant files to i18n-compatible getter functions:
  - ars/constant.ts: ARS status codes and payment methods
  - sms-payment/constant.ts: SMS payment status codes
  - link-pay/constant.ts: Link payment status codes
  - account-holder-auth/constant.ts: Account holder verification
  - account-holder-search/constant.ts: Account holder search types
  - face-auth/constant.ts: Face authentication types
  - fund-account/constant.ts: Fund account status codes
  - alimtalk/constant.ts: Alimtalk status and transaction types
  - payout/constant.ts: Payout search types
  - key-in/constant.ts: Key-in cancel types

- Refactor lib/payment-status-utils.ts to curried functions with TFunction

- Add 63 translation keys to additionalService namespace in ko.json/en.json

- Localize 2 UI components as examples:
  - ui/filter/ars-filter.tsx
  - ui/ars/resend-sms-bottom-sheet.tsx

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

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

src/locales/ko.json

@@ -790,6 +790,69 @@
             "reason": "사유",
             "accountError": "지급 계좌오류",
             "agreeOrReject": "정산 동의/거절"
+        },
+        "ars": {
+            "paymentComplete": "결제완료",
+            "unpaid": "미결제",
+            "pendingPayment": "결제대기",
+            "paymentSuccess": "결제성공",
+            "expired": "기간만료",
+            "canceled": "취소완료"
+        },
+        "sms": {
+            "virtualAccountRequest": "가상계좌 요청",
+            "virtualAccountRequestDeposit": "가상계좌 요청 + 입금"
+        },
+        "linkPay": {
+            "sendRequest": "발송요청",
+            "sendCancel": "발송취소",
+            "incompleteActive": "미완료/활성화",
+            "depositRequest": "입금요청",
+            "paymentComplete": "결제완료",
+            "paymentFail": "결제실패",
+            "paymentStopped": "결제중단",
+            "paymentStoppedInactive": "결제중단/비활성화",
+            "pending": "대기중",
+            "email": "이메일",
+            "alimtalk": "알림톡"
+        },
+        "accountHolderAuth": {
+            "accountHolderNameMatch": "예금주명 일치",
+            "accountHolderNameMismatch": "예금주명 불일치",
+            "authFailedAccountError": "인증실패 (계좌 오류 등)"
+        },
+        "accountHolderSearch": {
+            "accountHolder": "예금주",
+            "accountNumber": "계좌번호"
+        },
+        "faceAuth": {
+            "authentication": "인증",
+            "registration": "등록"
+        },
+        "fundAccount": {
+            "registrationComplete": "등록완료",
+            "transferRequest": "이체요청",
+            "requestSuccess": "요청성공",
+            "requestFail": "요청실패",
+            "requestDate": "요청일자",
+            "transferDate": "이체일자",
+            "recipient": "수취인",
+            "accountNumber": "계좌번호"
+        },
+        "alimtalk": {
+            "buyer": "주문자",
+            "depositRequest": "입금요청",
+            "depositComplete": "입금완료",
+            "kakaotalk": "카카오톡",
+            "fbSms": "FB SMS"
+        },
+        "payout": {
+            "requestDate": "요청일자",
+            "disbursementDate": "지급일자"
+        },
+        "keyIn": {
+            "fullCancel": "전취소",
+            "partialCancel": "후취소"
         }
     },
     "merchant": {