Update _contentTemplates/grid/export.md

Co-authored-by: Dimo Dimov <[email protected]>

Author: 2 people

_contentTemplates/grid/export.md

@@ -26,7 +26,7 @@
 
         <TelerikGrid Data="@GridData" AutoGenerateColumns="true" Pageable="true">
             <GridToolBarTemplate>
-                <GridCommandButton OnClick="@ShowLoadingSign" Command="ExcelExport" Icon=FontIcon.FileExcel>Export to Excel</GridCommandButton>
+                <GridCommandButton OnClick="@ShowLoadingSign" Command="ExcelExport" Icon="@FontIcon.FileExcel">Export to Excel</GridCommandButton>
                 <GridCommandButton OnClick="@ShowLoadingSign" Command="CsvExport" Icon=FontIcon.FileCsv>Export to CSV</GridCommandButton>
             </GridToolBarTemplate>
             <GridExport>