Create an easier way to send scenes to devices without QR code scanners

Current in MYR there is no easy way to get a scene onto a VR headset or other device without QR code readers. You either have to login, enter the full URL, or send it via something like email that is logged in to both devices.

To simplify this, we want to create the ability to create a simple URL to enter. This URL would be made up of short and easy to type words. This URL would be valid for only a limited period of time. When the user navigates to the URL, it would redirect them to their scene.

This will be implemented by creating a form of ring buffer via the MYR backend. A preselected group of URLs would be created and stored in Mongo. When the request hits the server, the server would send a 302 redirect to the scene.