JetstreamServiceProvider.php

public function boot()
{
    $this->configurePermissions();
    Fortify::authenticateUsing(function (Request $request) {
        Validator::make(request()->all(), [
            'g-recaptcha-response' => 'recaptcha'
        ])->validate();
        $user = User::where('email', $request->email)->first();
        if ($user && Hash::check($request->password, $user->password)) {
            return $user;
        }
    });
    Jetstream::deleteUsersUsing(DeleteUser::class);
}