* Add #show to the Broadcasts::Controller and to routes.rb
- Adds a show method to the Broadcasts Controller
- Adds a show route to routes.rb
* Add a show view for Broadcasts
- Adds show.html.erb to /internal/broadcasts
- Repurposes code from index.html.erb for show view
- Repurposes code from edit.html.erb for show view
* Rewrite /internal/broadcasts index to use a table
- Formats /internal/broadcasts with a table
- Removes on-hover functionality from show.html.erb
* Refactor Broadcast resources in routes.rb
* Redirect to #show on create and update for Broadcasts
* Add the Destroy Broadcast button to the Broadcast show view
* Remove style preventing Broadcast preview
* Add Broadcast styling back and add display: block to stylesheet
* Add display: flex to .broadcast-wrapper in layout.scss
* Remove superfluous slashes from opening tags