added crates to public project, made api structure

backend/public/src/routes/root.rs

@@ -0,0 +1,15 @@
+use axum::{
+    http::StatusCode,
+    response::{Html, IntoResponse},
+};
+
+pub struct RootRoute;
+impl RootRoute {
+    pub async fn root() -> Html<&'static str> {
+        Html("<p>Copyright Wyatt J. Miller 2024</p>")
+    }
+
+    pub async fn not_found() -> impl IntoResponse {
+        (StatusCode::NOT_FOUND, "¯\\_(ツ)_/¯")
+    }
+}