return index on get magifest

app/maindb/file_test.go

@@ -33,9 +33,9 @@ func TestFile(t *testing.T) {
 	err = db.InitDatabase()
 	require.NoError(t, err)
 
-	id := uuid.NewUUID()
+	id := auxuuid.NewUUID()
 	timenow := auxtool.TimeNow()
-	creator := uuid.NewUUID()
+	creator := auxuuid.NewUUID()
 	collection := "foo"
 	newFile := &descr.File{
 		ID:         id,