remove unused import

src/main.rs

@@ -8,7 +8,7 @@ use crossterm::{
     terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen},
 };
 use ratatui::{
-    prelude::{CrosstermBackend, Stylize, Terminal},
+    prelude::{CrosstermBackend, Terminal},
     widgets::Paragraph,
 };
 use ratatui::prelude::*;