Remove axios dependencies from ALIA UI (#1830)

* Remove axios dependencies from chatbot UI

* Addressed review comments by Cursor bot

Author: TamiTakamiya

aap_chatbot/package-lock.json

@@ -26,7 +26,6 @@
     "@types/react-dom": "^18.3.0",
     "@types/uuid": "^10.0.0",
     "@vitejs/plugin-react": "^4.3.1",
-    "axios": "^1.12.2",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "uuid": "^10.0.0",