Use Blitting For all updates

[ianhi]

Problem

Blitting makes animations go fassssstttt, and currently there is no use of blitting in this library :'(

This is because ipympl has not supported blitting and that is my primary backend. But support is coming in matplotlib/matplotlib#19059

Proposed Solution

In stead of fig.canvas.draw_idle
https://github.com/ianhi/mpl-interactions/blob/1bf03b0850b04f62b73159e46be08708f81ca20a/mpl_interactions/controller.py#L166-L167

call fig.canvas.blit if blitting is supported by that backend.

This may require some trickery to do pass the bboxes of the relevant artists up to the controller object. Also using the artist bboxes will only benefit non-notebook backends as the webagg backend (underlies nbagg and ipympl) just sends diffs of images to the front and ignores the bbox passed to blit.

Additional context

[ianhi]

on registering the function should pass the relevant artists to the controller and then something similar to the BlitManager from https://matplotlib.org/3.3.0/tutorials/advanced/blitting.html#minimal-example should be implemented.