Function reconnect_on_change

pub async fn reconnect_on_change<Func, Fut, Res, Retry, Cont>(
    func: Func,
    cont: Retry,
) -> Res
where
    Func: Fn() -> Fut,
    Fut: Future<Output = Res>,
    Retry: Fn() -> Cont,
    Cont: Future<Output = Option<Res>>,

Re-attempts a request on network changes.