SeriesController(addSeriesSalesFormToModel): rename a local variable.

No functional changes.

Author: php-coder

src/main/java/ru/mystamps/web/controller/SeriesController.java

@@ -605,9 +605,9 @@ private void addSeriesSalesFormToModel(Model model) {
 		}
 
 		if (!model.containsAttribute("addSeriesSalesForm")) {
-			AddSeriesSalesForm addSeriesSalesForm = new AddSeriesSalesForm();
-			addSeriesSalesForm.setDate(new Date());
-			model.addAttribute("addSeriesSalesForm", addSeriesSalesForm);
+			AddSeriesSalesForm form = new AddSeriesSalesForm();
+			form.setDate(new Date());
+			model.addAttribute("addSeriesSalesForm", form);
 		}
 
 		addSellersToModel(model);