Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

local/recipes/kde/kf6-kconfig/source/autotests/dbussanitizertest.cpp

@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: LGPL-2.0-or-later
+// SPDX-FileCopyrightText: 2023 Harald Sitter <sitter@kde.org>
+
+#include "dbussanitizer_p.h"
+
+#include <QTest>
+
+class DBusSanitizerTest : public QObject
+{
+    Q_OBJECT
+private Q_SLOTS:
+    void test()
+    {
+        QCOMPARE(kconfigDBusSanitizePath(QStringLiteral("/plasma_org-kde!plasma~desktop:appletsrc")),
+                 QStringLiteral("/plasma_org_kde_plasma_desktop_appletsrc"));
+    }
+};
+
+QTEST_GUILESS_MAIN(DBusSanitizerTest)
+#include "dbussanitizertest.moc"