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-kwidgetsaddons/source/tests/keditlistwidgettest.cpp

@@ -0,0 +1,54 @@
+#include <QDialog>
+#include <QDialogButtonBox>
+#include <QVBoxLayout>
+#include <qapplication.h>
+
+#include <QDebug>
+#include <keditlistwidget.h>
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+#if 0
+    KEditListWidget::CustomEditor editor(new KComboBox(true, 0));
+    KEditListWidget *box = new KEditListWidget(editor);
+
+    box->insertItem(QStringLiteral("Test"));
+    box->insertItem(QStringLiteral("for"));
+    box->insertItem(QStringLiteral("this"));
+    box->insertItem(QStringLiteral("KEditListWidget"));
+    box->insertItem(QStringLiteral("Widget"));
+    box->show();
+
+#else
+
+    // code from kexi
+    QStringList list;
+    list << QStringLiteral("one") << QStringLiteral("two");
+    QDialog dialog;
+    dialog.setObjectName(QStringLiteral("stringlist_dialog"));
+    dialog.setModal(true);
+    dialog.setWindowTitle(QStringLiteral("Edit List of Items"));
+
+    KEditListWidget *edit = new KEditListWidget(&dialog);
+    edit->setObjectName(QStringLiteral("editlist"));
+    edit->insertStringList(list);
+
+    QDialogButtonBox *buttonBox = new QDialogButtonBox(&dialog);
+    buttonBox->setStandardButtons(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+    QObject::connect(buttonBox, &QDialogButtonBox::accepted, &dialog, &QDialog::accept);
+    QObject::connect(buttonBox, &QDialogButtonBox::rejected, &dialog, &QDialog::reject);
+
+    auto *layout = new QVBoxLayout(&dialog);
+    layout->addWidget(edit);
+    layout->addWidget(buttonBox);
+
+    if (dialog.exec() == QDialog::Accepted) {
+        list = edit->items();
+        qDebug() << list;
+    }
+#endif
+
+    return app.exec();
+}