Wrong root element less... (Ctrl+F1)This inspection checks if root tag name is the same as in ＜docty

在使用idea进行开发xml文件也会出现如下报错：

Wrong root element less... (Ctrl+F1)This inspection checks if root tag name is the same as in <doctype

因此需要在idea上配置，File->Settings->Inspections->XML->Wrong root element

这样，在实际开发中就不会出现问题。