private void appliedButton_Click(object sender, RoutedEventArgs e)
        {
            ViewCandidatesWindow vcWindow = new ViewCandidatesWindow(vacancy);

            vcWindow.Show();
        }
        private void suggestBtn_Click(object sender, RoutedEventArgs e)
        {
            ViewCandidatesWindow vcWindow = new ViewCandidatesWindow(vbuc);

            vcWindow.Show();
        }