fix(AnalyticalTable): calculate column width correctly when grouping (SAP#6568)

Fixes SAP#6534

Author: Lukas742

packages/main/src/components/AnalyticalTable/index.tsx

@@ -638,7 +638,13 @@ const AnalyticalTable = forwardRef<AnalyticalTableDomRef, AnalyticalTablePropTyp
 
   useEffect(() => {
     columnVirtualizer.measure();
-  }, [columnVirtualizer, tableState.columnOrder, tableState.columnResizing?.isResizingColumn, columns]);
+  }, [
+    columnVirtualizer,
+    tableState.columnOrder,
+    tableState.columnResizing?.isResizingColumn,
+    columns,
+    tableState.groupBy
+  ]);
 
   const totalSize = columnVirtualizer.getTotalSize();
   const showVerticalEndBorder = tableState.tableClientWidth > totalSize;