Rename categories

Rename "식비" to "음식" and "생활비" to "쇼핑".

src/components/CategoryBudgetInputs.tsx

@@ -1,3 +1,4 @@
+
 import React from 'react';
 import { Input } from '@/components/ui/input';
 import { EXPENSE_CATEGORIES, categoryIcons } from '@/constants/categoryIcons';

src/components/transaction/TransactionFormFields.tsx

@@ -10,7 +10,7 @@ import { categoryIcons, EXPENSE_CATEGORIES } from '@/constants/categoryIcons';
 export const transactionFormSchema = z.object({
   title: z.string().min(1, '제목을 입력해주세요'),
   amount: z.string().min(1, '금액을 입력해주세요'),
-  category: z.enum(['식비', '생활비', '교통비']),
+  category: z.enum(['음식', '쇼핑', '교통비']),
 });
 
 export type TransactionFormValues = z.infer<typeof transactionFormSchema>;