clippy fixes

src/ui/exitPrompt.rs

@@ -16,10 +16,8 @@ pub fn getExitPara() -> Paragraph<'static> {
         Line::from("ANY UNSAVED CHANGES WILL BE DISCARDED."),
         Line::from("Press (s) to save from the main screen."),
     ]);
-    let exitPara = Paragraph::new(exitText)
+    Paragraph::new(exitText)
         .block(exitPopup)
         .wrap(Wrap { trim: false })
-        .style(Style::default().fg(Color::White));
-
-    exitPara
+        .style(Style::default().fg(Color::White))
 }