Build fix when use '-no-stl' option

error C2039: 'move' : is not a member of 'std'
error C3861: 'move': identifier not found

Change-Id: I40beb59f893a8969275154664c947889eb570c95
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

src/corelib/mimetypes/qmimetype.cpp

@@ -51,6 +51,8 @@
 #include <QtCore/QDebug>
 #include <QtCore/QLocale>
 
+#include <memory>
+
 QT_BEGIN_NAMESPACE
 
 bool qt_isQMimeTypeDebuggingActivated (false);