Add version to master template

src/main.rs

@@ -28,6 +28,8 @@ use sqlx::{Pool, Postgres};
 use std::net::SocketAddr;
 use std::sync::Arc;
 
+const VERSION: &str = "0.2.9";
+
 #[derive(Template)]
 #[template(path = "hello.html")]
 struct HelloTemplate<'a> {

templates/master.html

@@ -11,6 +11,8 @@
 		<main>
 			{% block content %}{% endblock %}
 		</main>
-		<footer></footer>
+		<footer>
+      Version: {{ VERSION }}
+    </footer>
 	</body>
 </html>