`add_structure` uses deprecated `center_view` method

[Ragzouken]

nglview/nglview/widget.py

Lines 892 to 917 in c6c93b7

	def add_structure(self, structure, **kwargs):
	'''add structure to view
	Parameters
	----------
	structure : nglview.Structure object
	Examples
	--------
	>>> view.add_trajectory(traj0) # doctest: +SKIP
	... view.add_trajectory(traj1)
	... # then add Structure
	... view.add_structure(s)
	See Also
	--------
	nglview.NGLWidget.add_component
	'''
	if not isinstance(structure, Structure):
	raise ValueError(f'{structure} is not an instance of Structure')
	self._load_data(structure, **kwargs)
	self._ngl_component_ids.append(structure.id)
	if self.n_components > 1:
	self.center_view(component=len(self._ngl_component_ids) - 1)
	self._update_component_auto_completion()
	return self[-1]

[hainm]

thanks. noted.