Firebase: No Firebase App '[DEFAULT]' has been created - call Firebase App.initializeApp() (app-compat/no-app)., js engine: hermes

import { initializeApp } from 'firebase/app';

// For Firebase JS SDK v7.20.0 and later, measurementId is optionalconst firebaseConfig = {apiKey: "......",authDomain: "uvm20f20699.firebaseapp.com",projectId: ".......",storageBucket: "uvm20f20699.appspot.com",messagingSenderId: ".........",appId: "......",measurementId: "........"};

const app = initializeApp(firebaseConfig);

i am install firebase before