[Notebooks] Formatted entries v1

[jvigliotta]

Is your feature request related to a problem? Please describe.
For links in notebook entries, we have had requests to turn them into an actual clickable link.

Describe the solution you'd like
When editing a Notebook entry, if you enter a link, ex: http://www.google.com, when the notebook entry is saved and viewed (not being edited) we'd like to wrap that in an HTML link tag. This should have a target="_blank" blank attribute so the user isn't navigated away from Open MCT.

Describe alternatives you've considered
Markdown formatting.

Additional context
This is just a v1. v2 would include more robust formatting (bold, italic, lists, etc). That issue is here: #6060

[jvigliotta]

Testing

• enter a valid link (http/https) from the whitelist of urls passed into the notebook
• view the entry, can you click the link? sweet... (if so)
• now, try to break it
• now, try to inject some nefarious items (script tags, alerts, etc) and make sure you can't

[charlesh88]

Verified fixed Testathon 2023-01-24.

[rukmini-bose]

Verified Testathon 1/24/2023

[davetsay]

verified but really urls that take up a lot of space make it really really hard to edit the entry.

[unlikelyzero]

Filed a follow up as #6218