refactor: http-axum split into api/html/federation modules, router.rs, templates per page group

crates/server/tests/api_test.rs

@@ -22,7 +22,7 @@ use domain::{
     value_objects::{Email, ExternalMetadataId, PasswordHash, PosterUrl, UserId},
 };
 use http_axum::context::AppContext;
-use http_axum::{routes, state::AppState};
+use http_axum::{router, state::AppState};
 use http_body_util::BodyExt;
 use rss::RssAdapter;
 use sqlite::{
@@ -477,7 +477,7 @@ async fn test_app_with(auth: impl AuthService + 'static) -> (Router, SqlitePool)
         rss_renderer: Arc::new(RssAdapter::new("http://localhost:3000".into())),
     };
 
-    let router = routes::build_router(state, axum::Router::new());
+    let router = router::build_router(state, axum::Router::new());
     (router, pool)
 }