use translated string for "Total" label in pivot charts

Change-Id: Ic75224cb35c34b8be5504af1032cb326196e2306
Reviewed-on: https://gerrit.libreoffice.org/36866
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
diff --git a/sc/source/ui/unoobj/PivotTableDataProvider.cxx b/sc/source/ui/unoobj/PivotTableDataProvider.cxx
index 7872870..be7e74c 100644
--- a/sc/source/ui/unoobj/PivotTableDataProvider.cxx
+++ b/sc/source/ui/unoobj/PivotTableDataProvider.cxx
@@ -13,13 +13,15 @@
#include "PivotTableDataSource.hxx"
#include "PivotTableDataSequence.hxx"

#include <vcl/svapp.hxx>

#include "miscuno.hxx"
#include "document.hxx"
#include "unonames.hxx"
#include "docsh.hxx"
#include "globstr.hrc"
#include "dpobject.hxx"
#include "hints.hxx"

#include <vcl/svapp.hxx>
#include <sfx2/objsh.hxx>
#include <comphelper/sequence.hxx>

@@ -34,10 +36,6 @@
#include <com/sun/star/sheet/XDataPilotMemberResults.hpp>
#include <com/sun/star/sheet/MemberResultFlags.hpp>

#include "dpobject.hxx"

#include "hints.hxx"

#include <com/sun/star/chart/ChartDataChangeEvent.hpp>

#include <unordered_map>
@@ -600,7 +598,7 @@ uno::Reference<chart2::data::XDataSource>

            if (m_aLabels.empty())
            {
                aLabel = "Total";
                aLabel = ScGlobal::GetRscString(STR_PIVOT_TOTAL);
            }
            else
            {