QmlProfiler: Merge LocalQmlProfilerRunner and QmlProfilerRunner

Also streamline code paths in the result.

Change-Id: Id7d96343a8f778ba8f415b1a850cc78576afa475
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/qmlprofiler/qmlprofilermodelmanager.h

@@ -37,6 +37,8 @@
 #include <QObject>
 #include <functional>
 
+namespace ProjectExplorer { class RunConfiguration; }
+
 namespace QmlProfiler {
 class QmlProfilerModelManager;
 class QmlProfilerNotesModel;