更新参数类型

src/main/java/com/xkrs/util/ExcelUploadUtil.java

@@ -52,8 +52,6 @@ public class ExcelUploadUtil {
             String uploadsImage = uploadPath + newName;
             //实现上传
             fileExcel.transferTo(new File(path));
-
-
             return path;
         }
         return null;