[Developer Experience]: Add component test for "About Details" component

[marktnoonan]

Developer Experience Issue

Add a component test for "About Details".

The test should verify the following behavior

• an article element is used for the content
• Twitter, LinkedIn, and YouTube links exist (see cy.validateLink())
• Anything else you can think of that is important, but we don't need to verify all of the text content since it's fine for text content to change without failing a test.

[marktnoonan]

@canourrea23 can you pick this one up? (assigning to me for now so it's clear this is being worked)