my friend I'm pretty sure signInWithRedirect is gonna stop working soon (or already stopped), but I'm not 100% sure. I think I saw that in google auth interface.

If that come to be true, what about you use popUp?

const provider = new GoogleAuthProvider();
 try {
   
    const result = await signInWithPopup(auth, provider);
    const user = result.user;

    if(!user.uid){
      console.log("Erro");
      setExibirErro("Erro login google.");
      return
    }

    const { displayName, email, uid, emailVerified, photoURL } = user; 
    const providerId = result.providerId;
    const { firstName, lastName } = splitName(displayName || '');

}