message: add documentaion for getQueryFromCache
diff: @@ -172,6 +172,11 @@ export function usePaginatedBlocks<
  context: { queryDeduplication: false },
  })
  + /**
  + * A function to get the currently cached query data. Useful if
  + * you want to use this data in a memoized function without re-memoizing
  + * every time the query data changes (which happens a lot)
  + */
  const getQueryFromCache: () => ChannelQueryData = useCallback(() => {
  return client.readQuery<ChannelQueryData, ChannelQueryVariables>({
  query: args.current.channelQuery,
  