Port to declarative type registration

src/qml/Loading.qml

@@ -0,0 +1,28 @@
+// SPDX-FileCopyrightText: 2020 Tobias Fella <tobias.fella@kde.org>
+// SPDX-License-Identifier: GPL-3.0-only
+
+import QtQuick
+import QtQuick.Controls as QQC2
+import QtQuick.Layouts
+
+import org.kde.kirigamiaddons.formcard as FormCard
+
+import org.kde.neochat
+
+LoginStep {
+    id: root
+    FormCard.FormTextDelegate {
+        text: i18n("Please wait. This might take a little while.")
+    }
+    FormCard.AbstractFormDelegate {
+        contentItem: QQC2.BusyIndicator {}
+        background: null
+    }
+
+    Connections {
+        target: Controller
+        function onInitiated() {
+            closeDialog()
+        }
+    }
+}