Allowing some dead code features because they are there for future use (potentially)

Signed-off-by: quexeky <git@quexeky.dev>

desktop/src-tauri/src/lib.rs

@@ -95,6 +95,7 @@ pub fn run() {
     let mut builder = tauri::Builder::default().plugin(tauri_plugin_dialog::init());
 
     #[cfg(desktop)]
+    #[allow(unused_variables)]
     {
         builder = builder.plugin(tauri_plugin_single_instance::init(|_app, argv, _cwd| {
             // when defining deep link schemes at runtime, you must also check `argv` here