better name convention

lib/providers/packages.dart

@@ -144,16 +144,16 @@ class PackageProvider extends ChangeNotifier {
     items,
     note,
   ) async {
-    List<Map<String, dynamic>> itms = [];
+    List<Map<String, dynamic>> items = [];
     for (var item in items) {
-      itms.add({'id': item});
+      items.add({'id': item});
     }
     var response = await http.post(
       Uri.parse(Url.createPackageResult),
       body: json.encode(
         {
           'note': note,
-          'items': itms,
+          'items': items,
           'name': name,
           // 'package_id': udi,
         },
@@ -167,6 +167,7 @@ class PackageProvider extends ChangeNotifier {
     );
 
     print(response.body);
+    print(response.statusCode);
   }
 
   Future<void> updatePackageResult(