QDS-14287 Support interruptable operations

This MR brings the following changes;

• add: async project receiving support
• add: push progress information from device
• add: send project starting notification
• fix: google play store version was not increased properly

src/backend/importdummy.qml

@@ -25,6 +25,9 @@ import QtQuick.Studio.MultiText
 import QtQuick.Studio.Utils
 import QtQuick.Studio.DesignEffects
 
+import QtQuick.Timeline
+import QtQuick.Timeline.BlendTrees
+
 import QtQuickUltralite.Extras
 import QtQuickUltralite.Layers