W.I.P.: Press print on abstract cloud printer. User should see dialog.

Start of implementation. When printing on an abstract printer, a user should see a dialog with the matching concrete cloud printers to pick from to actually print. Names are not final. Very much a work in progress. Very not finished also.

start of implementation for CURA-9278

resources/qml/Dialogs/ChoosePrinterDialog.qml

@@ -0,0 +1,34 @@
+// Copyright (c) 2022 Ultimaker B.V.
+// Cura is released under the terms of the LGPLv3 or higher.
+
+import QtQuick 2.2
+import QtQuick.Controls 2.9
+
+import UM 1.5 as UM
+import Cura 1.0 as Cura
+
+UM.Dialog
+{
+    id: base
+
+    property string machine_id_filter: ""
+
+    Column
+    {
+        anchors.fill: parent
+
+        Repeater
+        {
+            id: contents
+
+            model: Cura.CompatibleMachineModel
+            {
+                filter: machine_id_filter
+            }
+            delegate: UM.Label
+            {
+                text: model.name
+            }
+        }
+    }
+}