style: some changes

src/main.rs

@@ -154,7 +154,7 @@ async fn main() {
     let listener = tokio::net::TcpListener::bind(addr).await.unwrap();
 
     let actual_addr = listener.local_addr().expect("Failed to get local address");
-    println!("Server started on http://{actual_addr}");
+    println!("mdpreview v{VERSION} server started on http://{actual_addr}");
 
     if args.browser {
         let mut url = format!("http://{actual_addr}");

templates/base.html

@@ -166,7 +166,7 @@
             <a href="/">← Main</a>
             <a href="/random">🎲 Random note</a>
             {% block footer %}
-            <p>{{ package_name }} - {{ authors }} - v{{ version }}</p>
+            <p>{{ package_name }} v{{ version }}</p>
             {% endblock %}
         </div>
     </div>