Broken link in create_zooming_image.rst

[Apgomeznext]

Filename

educators/how-tos/course_development/exercise_tools/create_zooming_image.rst

What persona(s) does this page touch? (skip if you don't know)

Educators

What is broken about this file?

Other (detail below)

Provide any extra details, such as LMS version, specifics of what's broken, or suggested remediation steps.

This link, http://files.edx.org/jqueryloupeAndLightbox.js, does not work. It directs to a critical file in line 78 that is needed to implement this how-to.

[sarina]

Going out on a limb, @pdpinch or @arbrandes do you have any possible knowledge/context here? 😬

[arbrandes]

As of openedx/edx-platform@f4d110c, which rewrote the Zooming Image Tool, that file is no longer applicable.

Since I did the rewriting, I'm going to create a PR that fixes that page of the docs accordingly. I'll link it here shortly.

[arbrandes]

Here's the PR:

#777