Add click-to-zoom for tutorial images/gifs

[keyserj]

Describe your issue

The images and gifs in the tutorial are pretty small and sometimes hard to see.

Solution you'd like

It would be nice if I could easily click on the image/gif to maximize it to its full size. Like Miro:

Adding the step's other info (e.g. title/text) to the modal could be good too, but not necessary.

Alternatives you've considered

No response

Additional context

No response

Technical ideas and questions

Probably involves setting the cursor to the magnifying glass on hover, and opening a modal that takes up most of the screen