QmlProfiler: Load notes after timeline models are finished

Otherwise the notes cannot be associated with timeline events.

Change-Id: I9a2f039fddd36c9a6bbaca3c0864c75e33cc479d
Task-number: QTCREATORBUG-15077
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

src/plugins/qmlprofiler/qmlprofilermodelmanager.cpp

@@ -320,9 +320,10 @@ void QmlProfilerModelManager::complete()
 {
     switch (state()) {
     case QmlProfilerDataState::ProcessingData:
-        // Load notes after the timeline models have been initialized.
-        d->notesModel->loadData();
+        // Load notes after the timeline models have been initialized ...
+        // which happens on stateChanged(Done).
         setState(QmlProfilerDataState::Done);
+        d->notesModel->loadData();
         break;
     case QmlProfilerDataState::AcquiringData:
         // Make sure the trace fits into the time span.