🚚 Update files layout of pods

lib/pods/drive/file_references.dart

@@ -0,0 +1,15 @@
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:island/models/reference.dart';
+import 'package:island/pods/network.dart';
+
+part 'file_references.g.dart';
+
+@riverpod
+Future<List<Reference>> fileReferences(Ref ref, String fileId) async {
+  final client = ref.read(apiClientProvider);
+  final response = await client.get('/drive/files/$fileId/references');
+  final list = response.data as List<dynamic>;
+  return list
+      .map((json) => Reference.fromJson(json as Map<String, dynamic>))
+      .toList();
+}