계정 관리 페이지 및 컴포넌트 다국어화 완료

- 계정 관리 페이지 전체 다국어화 (8개 페이지)
  * 사용자 관리: 계정 추가, 메뉴 권한, 계정 정보, 로그인 인증정보
  * 비밀번호 관리: 로그인/취소 비밀번호 변경
- 계정 엔티티 컴포넌트 다국어화
  * account-tab: 사용자 관리/비밀번호 관리 탭
  * account-user-tab: 로그인 인증정보/계정권한 서브탭
  * password-manage-wrap: 비밀번호 변경 버튼
  * user-manage-wrap: 등록 현황, 사용자 추가 버튼
  * user-login-auth-info-wrap: 이메일/휴대폰 관리 인터페이스
- 계정 추가 페이지 상세 다국어화
  * 폼 라벨: 사용자ID, 비밀번호, 로그인 범위
  * 본인인증 정보 입력 섹션
  * 유효성 검사 메시지
  * 성공/실패 알림 메시지
- 메뉴 권한 페이지 다국어화
  * 권한 설정 안내 메시지
  * 저장/실행/다운로드 권한 라벨
  * 탭 변경 시 초기화 안내
- 번역 키 추가: account 네임스페이스 50개 키
- 모든 폼, 버튼, 알림 메시지 일관된 다국어 지원

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

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

src/entities/account/ui/account-tab.tsx

@@ -1,13 +1,15 @@
+import { useTranslation } from 'react-i18next';
 import { PATHS } from '@/shared/constants/paths';
 import { useNavigate } from '@/shared/lib/hooks/use-navigate';
-import { 
-  AccountTabKeys, 
-  AccountTabProps 
+import {
+  AccountTabKeys,
+  AccountTabProps
 } from '../model/types';
 
 export const AccountTab = ({
   activeTab
 }: AccountTabProps) => {
+  const { t } = useTranslation();
   const { navigate } = useNavigate();
 
   const onClickToNavigation = (tab: AccountTabKeys) => {
@@ -23,14 +25,14 @@ export const AccountTab = ({
   return(
     <>
       <div className="subTab">
-        <button 
+        <button
           className={`subtab-btn ${(activeTab === AccountTabKeys.UserManage)? 'active': ''}` }
-          onClick={ () => onClickToNavigation(AccountTabKeys.UserManage) } 
-        >사용자 관리</button>
-        <button 
+          onClick={ () => onClickToNavigation(AccountTabKeys.UserManage) }
+        >{t('account.userManagement')}</button>
+        <button
           className={`subtab-btn ${(activeTab === AccountTabKeys.PasswordManage)? 'active': ''}` }
-          onClick={ () => onClickToNavigation(AccountTabKeys.PasswordManage) } 
-        >비밀번호 관리</button>
+          onClick={ () => onClickToNavigation(AccountTabKeys.PasswordManage) }
+        >{t('account.passwordManagement')}</button>
       </div>
     </>
   );

src/entities/account/ui/account-user-tab.tsx

@@ -1,8 +1,9 @@
+import { useTranslation } from 'react-i18next';
 import { PATHS } from '@/shared/constants/paths';
 import { useNavigate } from '@/shared/lib/hooks/use-navigate';
-import { 
+import {
   AccountUserTabKeys,
-  AccountUserTabProps 
+  AccountUserTabProps
 } from '../model/types';
 
 export const AccountUserTab = ({
@@ -12,6 +13,7 @@ export const AccountUserTab = ({
   idCL,
   status,
 }: AccountUserTabProps) => {
+  const { t } = useTranslation();
   const { navigate } = useNavigate();
 
   const onClickToNavigation = (tab: AccountUserTabKeys) => {
@@ -41,14 +43,14 @@ export const AccountUserTab = ({
   return(
     <>
       <div className="subTab">
-        <button 
+        <button
           className={`subtab-btn ${(activeTab === AccountUserTabKeys.LoginAuthInfo)? 'active': ''}` }
-          onClick={ () => onClickToNavigation(AccountUserTabKeys.LoginAuthInfo) } 
-        >로그인 인증정보</button>
-        <button 
+          onClick={ () => onClickToNavigation(AccountUserTabKeys.LoginAuthInfo) }
+        >{t('account.loginAuthInfo')}</button>
+        <button
           className={`subtab-btn ${(activeTab === AccountUserTabKeys.AccountAuth)? 'active': ''}` }
-          onClick={ () => onClickToNavigation( AccountUserTabKeys.AccountAuth) } 
-        >계정권한</button>
+          onClick={ () => onClickToNavigation( AccountUserTabKeys.AccountAuth) }
+        >{t('account.accountPermission')}</button>
       </div>
     </>
   );

src/entities/account/ui/password-manage-wrap.tsx

@@ -1,7 +1,9 @@
+import { useTranslation } from 'react-i18next';
 import { PATHS } from '@/shared/constants/paths';
 import { useNavigate } from '@/shared/lib/hooks/use-navigate';
 
 export const PasswordManageWrap = () => {
+  const { t } = useTranslation();
   const { navigate } = useNavigate();
 
   return (
@@ -9,16 +11,16 @@ export const PasswordManageWrap = () => {
       <div className="ing-list">
         <div className="pwd-manage mt-20">
           <div className="pwd-buttons">
-            <button 
+            <button
               className="btn-44 btn-white pwd-btn"
               type="button"
               onClick={ () => navigate(PATHS.account.password.modifyLoginPassword) }
-            >로그인 비밀번호 변경</button>
-            <button 
+            >{t('account.changeLoginPassword')}</button>
+            <button
               className="btn-44 btn-white pwd-btn"
               type="button"
               onClick={ () => navigate(PATHS.account.password.modifyCancelPassword) }
-            >거래취소 비밀번호 변경</button>
+            >{t('account.changeCancelPassword')}</button>
           </div>
         </div>
       </div>

src/entities/account/ui/user-login-auth-info-wrap.tsx

@@ -1,3 +1,4 @@
+import { useTranslation } from 'react-i18next';
 import { UserFindAuthMethodParams, UserAuthMethodData, AuthMethodModifyItem } from '@/entities/user/model/types';
 import { useUserFindAuthMethodMutation } from '@/entities/user/api/use-user-find-authmethod-mutation';
 import { DEFAULT_PAGE_PARAM } from '@/entities/common/model/constant';
@@ -13,6 +14,7 @@ export const UserLoginAuthInfoWrap = ({
   idCL,
   status,
 }: UserFindAuthMethodParams) => {
+  const { t } = useTranslation();
   const { navigate } = useNavigate();
   const [pageParam] = useState(DEFAULT_PAGE_PARAM);
   const [authMethodData, setAuthMethodData] = useState<UserAuthMethodData>();
@@ -26,7 +28,7 @@ export const UserLoginAuthInfoWrap = ({
   const { mutateAsync: userFindAuthMethod } = useUserFindAuthMethodMutation();
   const { mutateAsync: userModifyAuthMethod } = useUserModifyAuthMethodMutation({
     onSuccess: () => {
-      snackBar('사용자 정보가 성공적으로 저장되었습니다.');
+      snackBar(t('account.userInfoSavedSuccessfully'));
       navigate(PATHS.account.user.manage, {
         state: {
           mid: mid,
@@ -34,7 +36,7 @@ export const UserLoginAuthInfoWrap = ({
       });
     },
     onError: (error) => {
-      snackBar(error?.response?.data?.message || '사용자 정보 저장에 실패했습니다.');
+      snackBar(error?.response?.data?.message || t('account.userInfoSaveFailed'));
     }
   });
 
@@ -395,11 +397,11 @@ export const UserLoginAuthInfoWrap = ({
         <div className="settings-login-auth pb-86">
           <div className="group">
             <div className="group-header">
-              <div className="title">이메일 주소</div>
+              <div className="title">{t('account.emailAddress')}</div>
               <button
                 className="ic20 plus"
                 type="button"
-                aria-label="추가"
+                aria-label={t('common.add')}
                 onClick={handleAddEmail}
                 disabled={!isEmailAddButtonEnabled()}
               ></button>
@@ -415,7 +417,7 @@ export const UserLoginAuthInfoWrap = ({
                 <button
                   className="icon-btn minus"
                   type="button"
-                  aria-label="삭제"
+                  aria-label={t('common.delete')}
                   onClick={() => handleRemoveExistingEmail(index)}
                   disabled={!isDeleteButtonEnabled()}
                 ></button>
@@ -433,7 +435,7 @@ export const UserLoginAuthInfoWrap = ({
                 <button
                   className="icon-btn minus"
                   type="button"
-                  aria-label="삭제"
+                  aria-label={t('common.delete')}
                   onClick={() => handleRemoveNewEmail(index)}
                   disabled={!isDeleteButtonEnabled()}
                 ></button>
@@ -443,11 +445,11 @@ export const UserLoginAuthInfoWrap = ({
 
           <div className="group">
             <div className="group-header">
-              <div className="title">휴대폰 번호</div>
+              <div className="title">{t('account.phoneNumber')}</div>
               <button
                 className="ic20 plus"
                 type="button"
-                aria-label="추가"
+                aria-label={t('common.add')}
                 onClick={handleAddPhone}
                 disabled={!isPhoneAddButtonEnabled()}
               ></button>
@@ -457,13 +459,13 @@ export const UserLoginAuthInfoWrap = ({
                 <input
                   type="tel"
                   value={phone.content}
-                  placeholder="휴대폰 번호 입력"
+                  placeholder={t('account.enterPhoneNumber')}
                   readOnly
                 />
                 <button
                   className="icon-btn minus"
                   type="button"
-                  aria-label="삭제"
+                  aria-label={t('common.delete')}
                   onClick={() => handleRemoveExistingPhone(index)}
                   disabled={!isDeleteButtonEnabled()}
                 ></button>
@@ -474,20 +476,20 @@ export const UserLoginAuthInfoWrap = ({
                 <input
                   type="tel"
                   value={phone}
-                  placeholder="휴대폰 번호 입력"
+                  placeholder={t('account.enterPhoneNumber')}
                   onChange={(e) => handleNewPhoneChange(index, e.target.value)}
                   readOnly={readOnlyPhones.has(index) || index !== editablePhoneIndex}
                 />
                 <button
                   className="icon-btn minus"
                   type="button"
-                  aria-label="삭제"
+                  aria-label={t('common.delete')}
                   onClick={() => handleRemoveNewPhone(index)}
                   disabled={!isDeleteButtonEnabled()}
                 ></button>
               </div>
             ))}
-            <div className="notice-bar">※ 탭을 변경하면 미저장 내용은 초기화됩니다.</div>
+            <div className="notice-bar">{t('account.tabChangeResetNotice')}</div>
           </div>
         </div>
         <div className="apply-row">
@@ -496,7 +498,7 @@ export const UserLoginAuthInfoWrap = ({
             disabled={!isSaveButtonEnabled()}
             onClick={handleSave}
           >
-            저장
+            {t('common.save')}
           </button>
         </div>
       </div>

src/entities/account/ui/user-manage-wrap.tsx

@@ -1,4 +1,5 @@
 import { ChangeEvent, useEffect, useState } from 'react';
+import { useTranslation } from 'react-i18next';
 import { PATHS } from '@/shared/constants/paths';
 import { useNavigate } from '@/shared/lib/hooks/use-navigate';
 import { DEFAULT_PAGE_PARAM } from '@/entities/common/model/constant';
@@ -8,6 +9,7 @@ import { UserListItem } from '@/entities/user/model/types';
 import { useStore } from '@/shared/model/store';
 
 export const UserManageWrap = () => {
+  const { t } = useTranslation();
   const { navigate } = useNavigate();
   const midOptions = useStore.getState().UserStore.selectOptionsMids;
   const userMid = useStore.getState().UserStore.mid;
@@ -60,7 +62,7 @@ export const UserManageWrap = () => {
             </select>
           </div>
 
-          <div className="ing-title">등록 현황</div>
+          <div className="ing-title">{t('account.registrationStatus')}</div>
         </div>
 
         <div style={{ flex: 1, overflow: 'hidden', minHeight: 0 }}>
@@ -76,7 +78,7 @@ export const UserManageWrap = () => {
           <button
             className="btn-50 btn-blue flex-1"
             onClick={ () => onClickToNavigation() }
-          >사용자 추가</button>
+          >{t('account.addUser')}</button>
         </div>
       </div>
     </>