feat: Implement dedicated 404 page for routes under /_continuwuity/

src/router/router.rs

@@ -1,6 +1,10 @@
 use std::sync::Arc;
 
-use axum::{Router, response::IntoResponse};
+use axum::{
+	Router,
+	response::{IntoResponse, Redirect},
+	routing::get,
+};
 use conduwuit::Error;
 use conduwuit_service::{Services, state, state::Guard};
 use http::{StatusCode, Uri};
@@ -10,7 +14,8 @@ pub(crate) fn build(services: &Arc<Services>) -> (Router, Guard) {
 	let router = Router::<state::State>::new();
 	let (state, guard) = state::create(services.clone());
 	let router = conduwuit_api::router::build(router, &services.server)
-		.merge(conduwuit_web::build())
+		.nest("/_continuwuity/", conduwuit_web::build())
+		.route("/", get(async || Redirect::permanent("/_continuwuity/")))
 		.fallback(not_found)
 		.with_state(state);