message: fix type error for create block pool
diff: @@ -76,7 +76,7 @@ export const BlockPoolBody = (props: BlockPoolBodyPros) => {
  if (storageClusterLoaded && !storageClusterLoadError)
  dispatch({
  type: BlockPoolActionType.SET_FAILURE_DOMAIN,
  - payload: storageCluster.items[0].status?.failureDomain || '',
  + payload: storageCluster?.items[0]?.status?.failureDomain || '',
  });
  }, [storageCluster, storageClusterLoaded, storageClusterLoadError, dispatch]);
  