Expose retry, timeout parameters in manual surface

[crwilcox]

the generated surface surfaces retry and timeout. For many calls this would be useful for firestore customers.

def run_query(
        self,
        request: firestore.RunQueryRequest = None,
        *,
        retry: retries.Retry = gapic_v1.method.DEFAULT,
        timeout: float = None,
        metadata: Sequence[Tuple[str, str]] = (),
    ) -> Iterable[firestore.RunQueryResponse]:

Async and Sync clients should be updated to expose this.