Revert "Show cursor on panic (#2620)"

This reverts commit 9056e5e.

Author: extrawurst

src/main.rs

@@ -287,10 +287,8 @@ fn setup_terminal() -> Result<()> {
 }
 
 fn shutdown_terminal() {
-let mut stdout = io::stdout();
-
 let leave_screen =
-stdout.execute(LeaveAlternateScreen).map(|_f| ());
+io::stdout().execute(LeaveAlternateScreen).map(|_f| ());
 
 if let Err(e) = leave_screen {
 eprintln!("leave_screen failed:\n{e}");
@@ -301,10 +299,6 @@ fn shutdown_terminal() {
 if let Err(e) = leave_raw_mode {
 eprintln!("leave_raw_mode failed:\n{e}");
 }
-
-if let Err(e) = stdout.execute(crossterm::cursor::Show) {
-eprintln!("Showing cursor failed:\n{e}");
-}
 }
 
 fn draw(terminal: &mut Terminal, app: &App) -> io::Result<()> {