Add window title

src/configuredialog/configuresecuritypage.cpp

@@ -371,6 +371,7 @@ void SecurityPageWarningTab::slotReenableAllWarningsClicked()
 void SecurityPageWarningTab::slotConfigureGnupg()
 {
     QPointer<GpgSettingsDialog> dlg(new GpgSettingsDialog(this));
+    dlg->setWindowTitle(i18nc("@title:window", "GnuPG Settings"));
     KPageWidgetItem *page = nullptr;
     const auto plugin = KPluginMetaData::findPluginById(QStringLiteral("pim/kcms/kleopatra"), QStringLiteral("kleopatra_config_gnupgsystem"));
     if (plugin.isValid()) {