Doc: update Table's header-dragend description (#9513)
Doc: update Table's header-dragend description (#9513)


Raganof/element,ElemeFE/element,baiyaaaaa/element,huguangju/element,baiyaaaaa/element,huguangju/element,Kingwl/element,Kingwl/element,ElemeFE/element,Raganof/element