async def async_step_reauth_confirm(self, user_input=None):
    'Dialog that informs the user that reauth is required.'
    if (user_input is not None):
        return (await self.async_step_cloud())
    return self.async_show_form(step_id='reauth_confirm', data_schema=vol.Schema({}))
Dialog that informs the user that reauth is required.
async def async_step_reauth_confirm(self, user_input=None):
    
    if (user_input is not None):
        return (await self.async_step_cloud())
    return self.async_show_form(step_id='reauth_confirm', data_schema=vol.Schema({}))