Event List - screen reader

### User Story
As a Free Code Camp user
I want to be able to have the option to have the website read to me aloud
So that I know that Free Code Camp Columbus is upholding the international Code Of Conduct as a "friendly place to learn to code"

### Proof of concept
Let's run the event list and detail controls through a recommendation from [NVDA](https://www.nvaccess.org/download/) first to see if we can identify any issues. Try on website and mobile

[JAWS](https://www.freedomscientific.com/products/software/jaws/) is also something we can try for Windows

The goal is to try to update the event controls to identify and fix issues specific to screen readers. Eventually the implementation here will become standards for future development, and necessary for acceptance criteria for all new development.

This idea was created by Kellan @toilaf