Create Three Symfony Back Ends - Part #17 - FOSRESTBundle Healthcheck Route

We have our Symfony 4 project up and running, and we've added all the dependencies needed for FOSRESTBundle to function on a basic level. As it stands, our functionality is still limited, and we'll need to add in various extra code and configuration to make things behave as we require. If you haven't already done so, start your web server. I'm using the Symfony web server, but you can use the built in PHP server if you'd prefer: