Remove MSVC workaround from 2002

...introduced with fec05c3d "#90279#
performance: DoSubTotals: collect formula cell positions and put cells after
InsertRow calls to not have them inspected for updates again" and hopefully no
longer necessary

Change-Id: I2cd781c81defb3838612d460e8234fd4de97b88d
Reviewed-on: https://gerrit.libreoffice.org/60459
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

sc/source/core/data/table3.cxx

@@ -1935,15 +1935,14 @@ static void lcl_RemoveNumberFormat( ScTable* pTab, SCCOL nCol, SCROW nRow )
     }
 }
 
-// at least MSC needs this at linkage level to be able to use it in a template
-typedef struct lcl_ScTable_DoSubTotals_RowEntry
+struct RowEntry
 {
     sal_uInt16  nGroupNo;
     SCROW   nSubStartRow;
     SCROW   nDestRow;
     SCROW   nFuncStart;
     SCROW   nFuncEnd;
-} RowEntry;
+};
 
 
 static const char* lcl_GetSubTotalStrId(int id)