chore: fix Task 1 scaffold quality issues

src-tauri/src/lib.rs

@@ -0,0 +1,6 @@
+pub fn run() {
+    tauri::Builder::default()
+        .plugin(tauri_plugin_shell::init())
+        .run(tauri::generate_context!())
+        .expect("error while running tauri application");
+}