[Fix] 식단 API 변경 대응 (임시: 인하대 고정)

lib/models/menu_model.dart

@@ -1,24 +1,38 @@
 // 1. 최상위 응답 모델
 class MenuResponse {
   final String date;
-  final String school;
-  final List<Cafeteria> cafeterias;
+  final School schools;
 
   MenuResponse({
     required this.date,
-    required this.school,
-    required this.cafeterias,
+    required this.schools,
   });
 
   factory MenuResponse.fromJson(Map<String, dynamic> json) {
+    return MenuResponse(
+      date: json['date'],
+      schools: School.fromJson(json['schools']),
+    );
+  }
+}
+
+class School {
+  final String schoolName;
+  final List<Cafeteria> cafeterias;
+
+  School({
+    required this.schoolName,
+    required this.cafeterias,
+  });
+
+  factory School.fromJson(Map<String, dynamic> json) {
     // 'cafeterias' 배열을 Cafeteria 객체 리스트로 변환
     var cafeteriaList = (json['cafeterias'] as List)
         .map((item) => Cafeteria.fromJson(item))
         .toList();
 
-    return MenuResponse(
-      date: json['date'],
-      school: json['school'],
+    return School(
+      schoolName: json['schoolName'],
       cafeterias: cafeteriaList,
     );
   }

lib/repositories/meal_repository.dart

@@ -117,7 +117,8 @@ class MealRepository {
       await isar.meals.filter().dateEqualTo(responseDate).deleteAll();
 
       final newMeals = <Meal>[];
-      for (var cafeteria in response.cafeterias) {
+
+      for (var cafeteria in response.schools.cafeterias) {
         final restaurant = await _getOrCreateRestaurant(cafeteria, isToday);
         final meals = _createMealsFromCafeteria(
           cafeteria,

lib/services/menu_service.dart

@@ -12,7 +12,10 @@ class MenuService {
     String formattedDate =
         '${date.year}-${date.month.toString().padLeft(2, '0')}-${date.day.toString().padLeft(2, '0')}';
 
-    final response = await http.get(Uri.parse('$_baseUrl?date=$formattedDate'));
+    // TODO: 나중에 학교 선택에 따라 달라지게 처리 (임시로 인하대학교로 고정)
+    final response = await http.get(
+      Uri.parse('$_baseUrl?date=$formattedDate&school=인하대학교'),
+    );
 
     if (response.statusCode == 200) {
       // 성공하면, JSON 문자열을 Map<String, dynamic>으로 디코딩