To make requests to Go API endpoints for registration from a PHP page,
there needs to be local routing between the two servers. This method
avoids needing Apache installed seperately for development builds while
allowing it to still be used in production if necessary.

A new template file needed to be created to allow custom javascript in
a grav page. The JS file will mount the transpiled Vue app.

Setup structs for storing query information.

Also change the favicon to better match the colorscheme. An additional
section is added to settings.vue to mock the new fields.