refactor: clean up using clippy

src/api.rs

@@ -1,6 +1,4 @@
 use serde::{Deserialize, Serialize};
-use std::fs::File;
-use std::io::prelude::*;
 
 #[derive(Serialize, Deserialize, Debug)]
 #[allow(non_snake_case)]

src/handler.rs

@@ -40,7 +40,6 @@ pub async fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<
         _ => {
             if app.editing {
                 app.input.handle_event(&Event::Key(key_event));
-            } else {
             }
         }
     }
@@ -63,8 +62,8 @@ pub async fn handle_key_events(key_event: KeyEvent, app: &mut App) -> AppResult<
                         }
                     }
 
-                    let output = Command::new("mpv")
-                        .arg(format!("{}", url))
+                    Command::new("mpv")
+                        .arg(url)
                         .output()
                         .expect("Failed to execute `mpv`");
                 }