Add react-icons

Author: nicorithner

react-todos/package-lock.json

@@ -8,6 +8,7 @@
     "@testing-library/user-event": "^13.5.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
+    "react-icons": "^5.2.1",
     "react-scripts": "5.0.1",
     "web-vitals": "^2.1.4"
   },