fix: Correção de erro de compilação em RALStorageCSV.pas

Author: mobius1qwe

src/utils/RALStorageCSV.pas

@@ -231,7 +231,7 @@ procedure TRALStorageCSV.SaveToStream(ADataset: TDataSet; AStream: TStream);
   UTF8BOM = #$EF#$BB#$BF;
 begin
   if FUseUTF8BOM then
-    AStream.Write(UTF8BOM, Length(UTF8BOM));
+    AStream.Write(BytesOf(UTF8BOM), Length(UTF8BOM));
   WriteFields(ADataset, AStream);
   WriteRecords(ADataset, AStream);
 end;