DebuggerRunConfigurationAspect: Don't leak m_pythonAspect

Change-Id: Icef93f08d0d24306c5f187c25cc4ca8d809a4c9f
Reviewed-by: hjk <hjk@qt.io>

src/plugins/debugger/debuggerrunconfigurationaspect.cpp

@@ -150,6 +150,7 @@ DebuggerRunConfigurationAspect::~DebuggerRunConfigurationAspect()
 {
     delete m_cppAspect;
     delete m_qmlAspect;
+    delete m_pythonAspect;
     delete m_multiProcessAspect;
     delete m_overrideStartupAspect;
 }