Updates jupyter magic to display in databricks

[skrawcz]

Databricks doesn’t automatically render. So we
have to render it ourselves. I decided on HTML
over Image for no good reason really.

This should also handle errors if graphviz isn’t installed and the visualization extra isn’t installed.

Changes

• jupyter_magic.py

How I tested this

• via databricks notebook
• locally via regular notebook

Notes

Checklist

• PR has an informative and human-readable title (this will be pulled into the release notes)
• Changes are limited to a single goal (no scope creep)
• Code passed the pre-commit check & code is left cleaner/nicer than when first encountered.
• Any change in functionality is tested
• New functions are documented (with a description, list of inputs, and expected output)
• Placeholder code is flagged / future TODOs are captured in comments
• Project documentation has been updated if adding/changing functionality.

[elijahbenizzy]

Looks good. Will it work without jupyter_magic as well? E.G. can we get the return of a graphviz object to display in a databricks notebook?