Apply t('home.money') localization to important-info-section

- Remove NumericFormat import dependency
- Replace NumericFormat with t('home.money') pattern for amount display
- Remove hardcoded currency unit (원) - now included in locale
- Add null safety with || 0 for amount values
- Applied to dynamic important info fields (newImportantInfo)

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

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

src/entities/transaction/ui/section/important-info-section.tsx

@@ -1,6 +1,5 @@
 import moment from 'moment';
 import { useTranslation } from 'react-i18next';
-import { NumericFormat } from 'react-number-format';
 import { InfoSectionProps, TransactionCategory } from '../../model/types';
 import { useStore } from '@/shared/model/store';
 import { getAllTransactionStatusCode } from '../../model/contant';
@@ -126,12 +125,7 @@ export const ImportantInfoSection = ({
                 newImportantInfo[k] 
               }
               { (checkValue(newImportantInfo[k]) && subItems[k]?.type === 'number') &&
-                <NumericFormat
+                t('home.money', { value: new Intl.NumberFormat('en-US').format(newImportantInfo[k] || 0) })
-                  value={ newImportantInfo[k] } 
-                  thousandSeparator
-                  displayType="text"
-                  suffix='원'
-                ></NumericFormat>
               }
               { (checkValue(newImportantInfo[k]) && subItems[k]?.type === 'date') &&
                 moment(newImportantInfo[k]).format('YYYY.MM.DD')