added version number, fixed infinite update loop

src/ui.rs

@@ -48,7 +48,18 @@ fn render_menu(f: &mut Frame, app: &App, area: Rect) {
         .collect();
 
     let list = List::new(list_items)
-        .block(Block::default().borders(Borders::ALL).title("Меню"))
+        .block(
+            Block::default()
+                .borders(Borders::ALL)
+                .title(" Меню ")
+                .title(
+                    Line::from(Span::styled(
+                        format!(" v{} ", env!("CARGO_PKG_VERSION")),
+                        Style::default().fg(Color::DarkGray),
+                    ))
+                    .alignment(Alignment::Right),
+                ),
+        )
         .highlight_style(Style::default().add_modifier(Modifier::BOLD));
     f.render_widget(list, area);
 }