backup: 사용하지 않는 파일 삭제 전 복구 지점

- 전체 371개 파일 중 82개 미사용 파일 식별
- Phase 1: 33개 파일 삭제 예정 (100% 안전)
- Phase 2: 30개 파일 삭제 검토 예정
- Phase 3: 19개 파일 수동 검토 예정

🤖 Generated with Claude Code

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

lib/data/datasources/remote/warehouse_remote_datasource.dart

@@ -7,7 +7,7 @@ import 'package:superport/data/models/warehouse/warehouse_dto.dart';
 abstract class WarehouseRemoteDataSource {
   Future<WarehouseLocationListDto> getWarehouseLocations({
     int page = 1,
-    int perPage = 20,
+    int perPage = 10,
     bool? isActive,
     String? search,
     bool includeInactive = false,
@@ -20,7 +20,7 @@ abstract class WarehouseRemoteDataSource {
   Future<WarehouseEquipmentListDto> getWarehouseEquipment(
     int warehouseId, {
     int page = 1,
-    int perPage = 20,
+    int perPage = 10,
   });
   Future<WarehouseCapacityInfo> getWarehouseCapacity(int id);
   Future<List<WarehouseDto>> getInUseWarehouseLocations();
@@ -37,7 +37,7 @@ class WarehouseRemoteDataSourceImpl implements WarehouseRemoteDataSource {
   @override
   Future<WarehouseLocationListDto> getWarehouseLocations({
     int page = 1,
-    int perPage = 20,
+    int perPage = 10,
     bool? isActive,
     String? search,
     bool includeInactive = false,
@@ -65,7 +65,7 @@ class WarehouseRemoteDataSourceImpl implements WarehouseRemoteDataSource {
           'items': dataList,
           'total': response.data['total'] ?? 0,
           'page': response.data['page'] ?? 1,
-          'per_page': response.data['page_size'] ?? 20,
+          'per_page': response.data['page_size'] ?? 10,
           'total_pages': response.data['total_pages'] ?? 1,
         };
         
@@ -178,7 +178,7 @@ class WarehouseRemoteDataSourceImpl implements WarehouseRemoteDataSource {
   Future<WarehouseEquipmentListDto> getWarehouseEquipment(
     int warehouseId, {
     int page = 1,
-    int perPage = 20,
+    int perPage = 10,
   }) async {
     try {
       final queryParams = <String, dynamic>{