endsong_web - Web-based interactive version

[fsktom]

After working on #73 and using rinja (for generating static HTML files), I've been thinking... maybe create another binary crate, but instead of a CLI like endsong_ui, make it a server with axum or sth
Everything web-based and interactive UI etc

[fsktom]

Been wanting to try using loco.rs, but not a good idea, since it's not CRUD app kek

[fsktom]

Maybe take a look at this https://github.com/robertwayne/template-axum-htmx-tailwind

bc i wanna use axum, htmx, tailwind :P

[fsktom]

I'm probably gonna have to change all Rc<str> in endsong to Arcs